{"id":43714,"date":"2020-12-22T23:00:00","date_gmt":"2020-12-22T23:00:00","guid":{"rendered":"https:\/\/discover.restek.com\/uncategorized\/raptor-biphenyl-colonnes-rapides-et-robustes-a-la-selectivite-eprouvee\/"},"modified":"2026-01-28T21:27:07","modified_gmt":"2026-01-28T21:27:07","slug":"raptor-biphenyl-colonnes-rapides-et-robustes-a-la-selectivite-eprouvee","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/fr\/articles-fr\/gnbr1891-fr\/raptor-biphenyl-colonnes-rapides-et-robustes-a-la-selectivite-eprouvee","title":{"rendered":"Raptor Biphenyl : colonnes rapides et robustes \u00e0 la s\u00e9lectivit\u00e9 \u00e9prouv\u00e9e"},"content":{"rendered":"\n<p>Les colonnes LC Raptor de Restek \u00e9taient les premi\u00e8res \u00e0 associer la rapidit\u00e9 des analyses qu\u2019autorisent les particules superficiellement poreuses (SPP&#8221; ou &#8220;core-shell&#8221;) avec le pouvoir de r\u00e9solution li\u00e9 \u00e0 la grande s\u00e9lectivit\u00e9 des colonnes USLC (Ultra Selective Liquid Chromatography). Elles permettent des s\u00e9parations plus faciles avec des temps d\u2019analyse plus courts sur des instruments HPLC standard. La gamme Raptor a ensuite \u00e9volu\u00e9 pour appliquer les m\u00eames caract\u00e9ristiques de rapidit\u00e9, d\u2019efficacit\u00e9 et de s\u00e9lectivit\u00e9 aux analyses UHPLC avec des colonnes contenant des particules de 1.8 \u03bcm. Plus d\u2019informations sur les colonnes LC Raptor sur\u00a0<a href=\"https:\/\/discover.restek.com\/articles\/gnss1895\/raptor-lc-columns\" data-type=\"post\" data-id=\"43810\">www.restek.com\/raptor<\/a><\/p>\n\n\n\n<p>En d\u00e9veloppant cette colonne, la priorit\u00e9 \u00e9tait de proposer une nouvelle version de notre phase Biphenyl, l\u2019une des plus innovantes du march\u00e9, particuli\u00e8rement appr\u00e9ci\u00e9e pour son aptitude \u00e0 s\u00e9parer les compos\u00e9s difficiles \u00e0 r\u00e9soudre ou pour lesquels les phases C18 ou de type ph\u00e9nyl ne sont pas assez r\u00e9solutives ou r\u00e9tentives. Les colonnes Raptor Biphenyl s\u2019av\u00e8rent ainsi extr\u00eamement utiles pour obtenir des s\u00e9parations rapides pour des applications de bioanalyse ou des analyses de substances m\u00e9dicamenteuses et de leurs m\u00e9tabolites, en particulier si celles-ci n\u00e9cessitent une d\u00e9tection par spectrom\u00e9trie de masse. La r\u00e9tention plus forte des compos\u00e9s habituellement peu retenus favorise l\u2019ionisation ; la s\u00e9lectivit\u00e9 plus \u00e9lev\u00e9e \u00e9vite l\u2019utilisation de phases mobiles complexes peu compatibles avec la d\u00e9tection par MS.<\/p>\n\n\n\n<p>En 2005, Restek a d\u00e9couvert pour la premi\u00e8re fois les avantages du ligand Biphenyl et, gr\u00e2ce \u00e0 son expertise, a pu optimiser les propri\u00e9t\u00e9s des phases &#8220;SPP&#8221; associ\u00e9es \u00e0 cette phase unique de type ph\u00e9nyle afin de r\u00e9pondre aux exigences de rentabilit\u00e9 des laboratoires.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\">Caract\u00e9ristiques :<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-47c7f9e9 wp-block-columns-is-layout-flex\" style=\"padding-top:10px;padding-right:20px;padding-bottom:10px;padding-left:20px\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><style>.kb-image43714_a08d6d-d4.kb-image-is-ratio-size, .kb-image43714_a08d6d-d4 .kb-image-is-ratio-size{max-width:225px;width:100%;}.wp-block-kadence-column > .kt-inside-inner-col > .kb-image43714_a08d6d-d4.kb-image-is-ratio-size, .wp-block-kadence-column > .kt-inside-inner-col > .kb-image43714_a08d6d-d4 .kb-image-is-ratio-size{align-self:unset;}.kb-image43714_a08d6d-d4 figure{max-width:225px;}.kb-image43714_a08d6d-d4 .image-is-svg, .kb-image43714_a08d6d-d4 .image-is-svg img{width:100%;}.kb-image43714_a08d6d-d4 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image43714_a08d6d-d4\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"392\" height=\"1024\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/phenyl-figure01-392x1024.jpg\" alt=\"\" class=\"kb-img wp-image-66742\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/phenyl-figure01-392x1024.jpg 392w, https:\/\/discover.restek.com\/wp-content\/uploads\/phenyl-figure01-115x300.jpg 115w, https:\/\/discover.restek.com\/wp-content\/uploads\/phenyl-figure01-768x2006.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/phenyl-figure01-588x1536.jpg 588w, https:\/\/discover.restek.com\/wp-content\/uploads\/phenyl-figure01-784x2048.jpg 784w, https:\/\/discover.restek.com\/wp-content\/uploads\/phenyl-figure01-scaled.jpg 980w\" sizes=\"auto, (max-width: 392px) 100vw, 392px\" \/><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading\"><strong>Type de phase stationnaire :<\/strong><\/h4>\n\n\n\n<p>Ph\u00e9nyle (L11)<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Type de ligand :<\/strong><\/h4>\n\n\n\n<p>Biphenyl<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Particules :<\/strong><\/h4>\n\n\n\n<p>Silice de 1.8 \u03bcm, 2.7 \u03bcm, ou 5 \u03bcm superficiellement poreuse (&#8220;SPP&#8221; ou &#8220;core-shell&#8221;)<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Porosit\u00e9&nbsp;:<\/strong><\/h4>\n\n\n\n<p>90 \u00c5<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Surface sp\u00e9cifique&nbsp;:<\/strong><\/h4>\n\n\n\n<p>125 m<sup>2<\/sup>\/g (1.8 \u03bcm),<br>130 m<sup>2<\/sup>\/g (2.7 \u03bcm),<br>or 100 m<sup>2<\/sup>\/g (5 \u03bcm)<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading\"><strong>Conditions d&#8217;utilisation :<\/strong><\/h4>\n\n\n\n<p>Gamme de pH : 1.5\u20138.0<br>Temp\u00e9rature max. : 80 \u00b0C<br>Pression max. : 1 034 bar\/15 000 psi* (1.8 \u03bcm),<br>600 bar\/8 700 psi (2.7 \u03bcm); 400 bar\/5 800 psi (5 \u03bcm)<br><em>*&nbsp;<\/em><em>Pour une dur\u00e9e de vie maximale, la pression maximale recommand\u00e9e pour les particules de<br>1.8 \u03bcm est 830 bar\/12 000 psi.<\/em><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Propri\u00e9t\u00e9s :<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e9tention plus forte des compos\u00e9s dipolaires, insatur\u00e9s ou conjugu\u00e9s.<\/li>\n\n\n\n<li>Plus s\u00e9lective en association \u00e0 des phases mobiles \u00e0 base de m\u00e9thanol.<\/li>\n\n\n\n<li>Plus grande sensibilit\u00e9 en LC-MS.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>La phase Biphenyl s\u2019impose quand :<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Une colonne C18 n\u2019est pas suffisamment s\u00e9lective<\/li>\n\n\n\n<li>Une plus forte r\u00e9tention des compos\u00e9s aromatiques hydrophiles<br>est recherch\u00e9e.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11d2cdac wp-block-columns-is-layout-flex\" style=\"padding-top:10px;padding-right:20px;padding-bottom:10px;padding-left:20px\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Profil d&#8217;interactions :<\/h2>\n\n\n<style>.kb-image43714_fe18ee-d6.kb-image-is-ratio-size, .kb-image43714_fe18ee-d6 .kb-image-is-ratio-size{max-width:325px;width:100%;}.wp-block-kadence-column > .kt-inside-inner-col > .kb-image43714_fe18ee-d6.kb-image-is-ratio-size, .wp-block-kadence-column > .kt-inside-inner-col > .kb-image43714_fe18ee-d6 .kb-image-is-ratio-size{align-self:unset;}.kb-image43714_fe18ee-d6{max-width:325px;}.image-is-svg.kb-image43714_fe18ee-d6{-webkit-flex:0 1 100%;flex:0 1 100%;}.image-is-svg.kb-image43714_fe18ee-d6 img{width:100%;}.kb-image43714_fe18ee-d6 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image43714_fe18ee-d6 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"432\" height=\"510\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/article-profile-gnbr1891c-01.jpg\" alt=\"\" class=\"kb-img wp-image-12238\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/article-profile-gnbr1891c-01.jpg 432w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-profile-gnbr1891c-01-254x300.jpg 254w\" sizes=\"auto, (max-width: 432px) 100vw, 432px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Interactions principales :<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Polarisabilit\u00e9<\/li>\n\n\n\n<li>Dispersion<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Interaction secondaire :<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c9change Cationique<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Profil de r\u00e9tention :<\/h2>\n\n\n<style>.kb-image43714_30d575-81.kb-image-is-ratio-size, .kb-image43714_30d575-81 .kb-image-is-ratio-size{max-width:450px;width:100%;}.wp-block-kadence-column > .kt-inside-inner-col > .kb-image43714_30d575-81.kb-image-is-ratio-size, .wp-block-kadence-column > .kt-inside-inner-col > .kb-image43714_30d575-81 .kb-image-is-ratio-size{align-self:unset;}.kb-image43714_30d575-81{max-width:450px;}.image-is-svg.kb-image43714_30d575-81{-webkit-flex:0 1 100%;flex:0 1 100%;}.image-is-svg.kb-image43714_30d575-81 img{width:100%;}.kb-image43714_30d575-81 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image43714_30d575-81 size-medium_large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"409\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/article-graph-gnbr2368b-01-1-768x409.jpg\" alt=\"\" class=\"kb-img wp-image-61619\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/article-graph-gnbr2368b-01-1-768x409.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-graph-gnbr2368b-01-1-300x160.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-graph-gnbr2368b-01-1-1024x546.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-graph-gnbr2368b-01-1-1536x818.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-graph-gnbr2368b-01-1.jpg 1800w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Analytes-cibles :<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aromatiques<\/li>\n\n\n\n<li>Dipolaires<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Fonctionnalit\u00e9s des analytes-cibles :<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aromatiques hydrophiles<\/li>\n\n\n\n<li>Dip\u00f4les forts<\/li>\n\n\n\n<li>Acides de Lewis<\/li>\n\n\n\n<li>Dipolaires, insatur\u00e9s ou conjugu\u00e9s<\/li>\n\n\n\n<li>Compos\u00e9s cycliques avec groupes \u00e9lectroattractifs<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">S\u00e9lectivit\u00e9 plus grande vis-\u00e0-vis des compos\u00e9s aromatiques par rapport aux colonnes de type ph\u00e9nyl-hexyl conventionnelles<\/h2>\n\n\n\n<p>Les colonnes SPP &#8220;core-shell&#8221; contiennent souvent des phases stationnaires ph\u00e9nyl-hexyl mais le ligand Biphenyl innovant mis au point par Restek repr\u00e9sente la derni\u00e8re g\u00e9n\u00e9ration des phases \u00e0 base de groupements ph\u00e9nyl. Il offre une meilleure s\u00e9lectivit\u00e9 que les phases de type ph\u00e9nyl-hexyl du march\u00e9 vis-\u00e0-vis des compos\u00e9s aromatiques [1] et un plus grand degr\u00e9 de dispersion que les phases de type ph\u00e9nyle. Les colonnes Raptor Biphenyl permettent ainsi de s\u00e9parer plus facilement les compos\u00e9s aromatiques (Figures 1 et 2) trop rapidement \u00e9lu\u00e9s ou difficilement s\u00e9parables avec des phases de type C18 ou ph\u00e9nyle.<\/p>\n\n\n\n<p class=\"has-small-font-size\">1. In-house testing based on: M.R. Euerby, P. Petersson, W. Campbell, W. Roe, Chromatographic classification and comparison of commercially available reversed-phase liquid chromatographic columns containing phenyl moieties using principal component analysis, J. Chromatogr. A 1154 (2007) 138\u2013151.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 1 :<\/strong>\u00a0Les colonnes Raptor Biphenyl offrent une meilleure s\u00e9lectivit\u00e9 que les colonnes SPP de type ph\u00e9nyle vis-\u00e0-vis des compos\u00e9s aromatiques.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"485\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/article-figure-gnbr1891c-01-1024x485.jpg\" alt=\"\" class=\"wp-image-12126\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-01-1024x485.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-01-300x142.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-01-768x363.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-01-1536x727.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-01-2048x969.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><\/div><\/div>\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 2:<\/strong>\u00a0Les colonnes Raptor Biphenyl offrent une r\u00e9tention plus forte pour les compos\u00e9s avec des groupes \u00e9lectroattractifs. La r\u00e9tention et l\u2019ordre d&#8217;\u00e9lution sont tr\u00e8s diff\u00e9rents de ceux d&#8217;une phase C18 classique.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image wide-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_gn0546.png\" alt=\"Aromatics on Raptor Biphenyl\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_GN0546<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-4 col-12\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 50px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 50px\">Conc.<br \/>(\u00b5g\/mL)<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Benzene\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/71-43-2\/Benzene\" target=\"_blank\" rel=\"noopener\">Benzene<\/a><\/td><td class=\"oth\">1.63<\/td><td class=\"oth\">500<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Nitrobenzene\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/98-95-3\/Nitrobenzene\" target=\"_blank\" rel=\"noopener\">Nitrobenzene<\/a><\/td><td class=\"oth\">2.09<\/td><td class=\"oth\">100<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for 1,3,5-Trinitrobenzene\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/99-35-4\/1,3,5-Trinitrobenzene\" target=\"_blank\" rel=\"noopener\">1,3,5-Trinitrobenzene<\/a><\/td><td class=\"oth\">4.83<\/td><td class=\"oth\">100<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for 2,4-Dinitrotoluene\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/121-14-2\/2,4-Dinitrotoluene\" target=\"_blank\" rel=\"noopener\">2,4-Dinitrotoluene<\/a><\/td><td class=\"oth\">5.35<\/td><td class=\"oth\">100<\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309A55?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_GN0546\" rel=\"noopener\">cat.# 9309A55<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 4.6 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.7 \u00b5m<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>40 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>Acetonitrile<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>100-500 \u00b5g\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>1 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td>Water:Methanol (50:50)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Flow:<\/th><td>1.2 mL\/min<\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>Waters Acquity PDA @ 254 nm<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Waters ACQUITY UPLC H-Class<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_gn0546.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Une r\u00e9f\u00e9rence en mati\u00e8re de qualit\u00e9 et de long\u00e9vit\u00e9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Pression stable :<\/h3>\n\n\n\n<p>L\u2019un des principaux avantages des colonnes &#8220;SPP&#8221; par rapport aux colonnes conventionnelles \u00e0 particules compl\u00e8tement poreuses est leur aptitude \u00e0 r\u00e9aliser de bonnes s\u00e9parations rapidement \u00e0 des vitesses lin\u00e9aires plus \u00e9lev\u00e9es. Des vitesses lin\u00e9aires importantes peuvent toutefois g\u00e9n\u00e9rer des contrepressions&nbsp;plus fortes. Les colonnes Raptor ont \u00e9t\u00e9 con\u00e7ues pour supporter plus durablement que les autres colonnes &#8220;SPP&#8221; du march\u00e9 les pressions n\u00e9cessaires aux analyses rapides (Figure 3).<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 3 :<\/strong>\u00a0Soumises \u00e0 de fortes pressions, les colonnes de type ph\u00e9nyl-hexyl du march\u00e9 voient rapidement leur efficacit\u00e9 s\u2019effondrer, alors que l\u2019efficacit\u00e9 des colonnes Raptor Biphenyl demeure inchang\u00e9e apr\u00e8s 3 000 injections.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"693\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/article-figure-gnbr1891c-03-1024x693.jpg\" alt=\"\" class=\"wp-image-12132\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-03-1024x693.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-03-300x203.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-03-768x519.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-03.jpg 1180w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Reproductibilit\u00e9 :<\/h3>\n\n\n\n<p>Les colonnes Raptor Biphenyl offrent une s\u00e9lectivit\u00e9 exceptionnelle et permettent des analyses rapides de fa\u00e7on reproductible. Leur robustesse et leur r\u00e9p\u00e9tabilit\u00e9 sont des param\u00e8tres essentiels. La silice, le proc\u00e9d\u00e9 de greffage, le remplissage, la conception des raccords et des fritt\u00e9s, tout a \u00e9t\u00e9 \u00e9tudi\u00e9 pour garantir une extraordinaire reproductibilit\u00e9 d\u2019une injection \u00e0 l\u2019autre (Figure 4) et d\u2019un lot \u00e0 l\u2019autre (Figure 5), quelles que soient les dimensions de la colonne (Figure 6). Des sp\u00e9cifications de contr\u00f4le qualit\u00e9 (CQ) encore plus strictes ont \u00e9galement \u00e9t\u00e9 adopt\u00e9es pour assurer la stabilit\u00e9 des temps de r\u00e9tention, indispensable aux analyses MRM.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 4 :<\/strong>\u00a0\u00a0Avec une colonne Raptor Biphenyl, m\u00eame apr\u00e8s des centaines d\u2019injections, les r\u00e9sultats restent reproductibles.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0565.png\" alt=\"Raptor\u2122 Biphenyl Lifetime Reproducibility\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_CF0565<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-4 col-12\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Cortisol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/50-23-7\/Cortisol\" target=\"_blank\" rel=\"noopener\">Cortisol<\/a><\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for 11-Deoxycortisol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/152-58-9\/11-Deoxycortisol\" target=\"_blank\" rel=\"noopener\">11-Deoxycortisol<\/a><\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Estradiol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/50-28-2\/Estradiol\" target=\"_blank\" rel=\"noopener\">Estradiol<\/a><\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Boldenone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/846-48-0\/Boldenone\" target=\"_blank\" rel=\"noopener\">Boldenone<\/a><\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Testosterone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/58-22-0\/Testosterone\" target=\"_blank\" rel=\"noopener\">Testosterone<\/a><\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Androstenedione\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/63-05-8\/Androstenedione\" target=\"_blank\" rel=\"noopener\">Androstenedione<\/a><\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Progesterone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-83-0\/Progesterone\" target=\"_blank\" rel=\"noopener\">Progesterone<\/a><\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor\u2122 Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309A1E?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_CF0565\" rel=\"noopener\">cat.# 9309A1E<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>100 mm x 3.0 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.7 \u00b5m<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>30 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>Initial mobile phase<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>50 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>5 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>0.1% Formic acid in water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>0.1% Formic acid in acetonitrile <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.700<\/td><td>60<\/td><td>40<\/td><\/tr><tr><td>3.00<\/td><td>0.700<\/td><td>20<\/td><td>80<\/td><\/tr><tr><td>3.01<\/td><td>0.700<\/td><td>60<\/td><td>40<\/td><\/tr><tr><td>5.00<\/td><td>0.700<\/td><td>60<\/td><td>40<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>Waters Xevo TQ-S<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI+ <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Waters<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0565.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 5 :<\/strong>\u00a0Parfaite reproductibilit\u00e9 d\u2019un lot de colonnes Raptor Biphenyl \u00e0 l\u2019autre.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0562.png\" alt=\"Raptor\u2122 Biphenyl Lot-to-Lot Reproducibility\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_CF0562<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-4 col-12\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Cortisol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/50-23-7\/Cortisol\" target=\"_blank\" rel=\"noopener\">Cortisol<\/a><\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for 11-Deoxycortisol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/152-58-9\/11-Deoxycortisol\" target=\"_blank\" rel=\"noopener\">11-Deoxycortisol<\/a><\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Estradiol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/50-28-2\/Estradiol\" target=\"_blank\" rel=\"noopener\">Estradiol<\/a><\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Boldenone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/846-48-0\/Boldenone\" target=\"_blank\" rel=\"noopener\">Boldenone<\/a><\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Testosterone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/58-22-0\/Testosterone\" target=\"_blank\" rel=\"noopener\">Testosterone<\/a><\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Androstenedione\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/63-05-8\/Androstenedione\" target=\"_blank\" rel=\"noopener\">Androstenedione<\/a><\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Progesterone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-83-0\/Progesterone\" target=\"_blank\" rel=\"noopener\">Progesterone<\/a><\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor\u2122 Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309A1E?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_CF0562\" rel=\"noopener\">cat.# 9309A1E<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>100 mm x 3.0 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.7 \u00b5m<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>30 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>Initial mobile phase<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>50 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>5 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>0.1% Formic acid in water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>0.1% Formic acid in acetonitrile <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.700<\/td><td>60<\/td><td>40<\/td><\/tr><tr><td>3.00<\/td><td>0.700<\/td><td>20<\/td><td>80<\/td><\/tr><tr><td>3.01<\/td><td>0.700<\/td><td>60<\/td><td>40<\/td><\/tr><tr><td>5.00<\/td><td>0.700<\/td><td>60<\/td><td>40<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>Waters Xevo TQ-S<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI+ <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Waters<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0562.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 6 :<\/strong>\u00a0Quelles que soient les dimensions, les colonnes Raptor sont suffisamment robustes pour d\u00e9passer largement les 1 000 injections, m\u00eame soumises aux fortes pressions propres \u00e0 l\u2019UHPLC.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"475\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/article-figure-gnbr1891c-06-1024x475.jpg\" alt=\"\" class=\"wp-image-12138\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-06-1024x475.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-06-300x139.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-06-768x357.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-06-1536x713.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/article-figure-gnbr1891c-06-2048x951.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Con\u00e7ues pour r\u00e9pondre aux exigences de rentabilit\u00e9 des laboratoires d\u2019analyses<\/h2>\n\n\n\n<p>Depuis plus de dix ans, la phase Biphenyl Restek est la phase de choix pour les analyses LC, de par sa forte r\u00e9tentivit\u00e9, sa grande s\u00e9lectivit\u00e9 et sa robustesse, tr\u00e8s appr\u00e9ci\u00e9es pour par exemple la s\u00e9paration en phase inverse de substances m\u00e9dicamenteuses et de leurs m\u00e9tabolites. Combinant ces qualit\u00e9s aux avantages des particules &#8220;SPP&#8221;, les colonnes Raptor Biphenyl permettent aux laboratoires des analyses encore plus rapides pour une large gamme de mol\u00e9cules.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Screening d\u2019analg\u00e9siques dans l\u2019urine en moins de 3.5 minutes<\/h3>\n\n\n\n<p>Un screening d\u2019analg\u00e9siques peut se r\u00e9v\u00e9ler difficile \u00e0 optimiser et \u00e0 reproduire du fait de la s\u00e9lectivit\u00e9 insuffisante des phases de type C18 ou ph\u00e9nyl-hexyl. La colonne Raptor Biphenyl permet quant \u00e0 elle un screening en moins de 5 minutes avec une r\u00e9solution totale des isobares (Figure 7). Avec la plupart des colonnes du march\u00e9, les pics tra\u00eenent, les temps d\u2019analyse sont longs et les co\u00e9lutions nombreuses. Seule la colonne Raptor Biphenyl offre la s\u00e9lectivit\u00e9 et les propri\u00e9t\u00e9s indispensables \u00e0 cette analyse difficile.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 7:<\/strong>\u00a0La colonne Raptor Biphenyl permet un screening en moins de 5 minutes avec une r\u00e9solution totale des isobares.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-e6449ee692f1a1755ad66f3b7a79f14f\" style=\"color:#68bd45\"><strong>Raptor Biphenyl<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0568.png\" alt=\"Pain Panel in Urine on Raptor Biphenyl (50 x 3.0 mm) by LC-MS\/MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_CF0568<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Precursor ion<\/th><th style=\"text-align: center;width: 75px\">Product ion 1<\/th><th style=\"text-align: center;width: 75px\">Product ion 2<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Morphine*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-27-2\/Morphine\" target=\"_blank\" rel=\"noopener\">Morphine*<\/a><\/td><td class=\"oth\">1.34<\/td><td class=\"oth\">286.2<\/td><td class=\"oth\">152.3<\/td><td class=\"oth\">165.3<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Oxymorphone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-41-5\/Oxymorphone\" target=\"_blank\" rel=\"noopener\">Oxymorphone<\/a><\/td><td class=\"oth\">1.40<\/td><td class=\"oth\">302.1<\/td><td class=\"oth\">227.3<\/td><td class=\"oth\">198.2<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hydromorphone*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/466-99-9\/Hydromorphone\" target=\"_blank\" rel=\"noopener\">Hydromorphone*<\/a><\/td><td class=\"oth\">1.52<\/td><td class=\"oth\">286.1<\/td><td class=\"oth\">185.3<\/td><td class=\"oth\">128.2<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Amphetamine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/300-62-9\/Amphetamine\" target=\"_blank\" rel=\"noopener\">Amphetamine<\/a><\/td><td class=\"oth\">1.62<\/td><td class=\"oth\">136.0<\/td><td class=\"oth\">91.3<\/td><td class=\"oth\">119.2<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Methamphetamine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/537-46-2\/Methamphetamine\" target=\"_blank\" rel=\"noopener\">Methamphetamine<\/a><\/td><td class=\"oth\">1.84<\/td><td class=\"oth\">150.0<\/td><td class=\"oth\">91.2<\/td><td class=\"oth\">119.3<\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Codeine*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-57-3\/Codeine\" target=\"_blank\" rel=\"noopener\">Codeine*<\/a><\/td><td class=\"oth\">1.91<\/td><td class=\"oth\">300.2<\/td><td class=\"oth\">165.4<\/td><td class=\"oth\">153.2<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Oxycodone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-42-6\/Oxycodone\" target=\"_blank\" rel=\"noopener\">Oxycodone<\/a><\/td><td class=\"oth\">2.02<\/td><td class=\"oth\">316.1<\/td><td class=\"oth\">241.3<\/td><td class=\"oth\">256.4<\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hydrocodone*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/125-29-1\/Hydrocodone\" target=\"_blank\" rel=\"noopener\">Hydrocodone*<\/a><\/td><td class=\"oth\">2.06<\/td><td class=\"oth\">300.1<\/td><td class=\"oth\">199.3<\/td><td class=\"oth\">128.3<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Norbuprenorphine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/78715-23-8\/Norbuprenorphine\" target=\"_blank\" rel=\"noopener\">Norbuprenorphine<\/a><\/td><td class=\"oth\">2.59<\/td><td class=\"oth\">414.1<\/td><td class=\"oth\">83.4<\/td><td class=\"oth\">101.0<\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Precursor ion<\/th><th style=\"text-align: center;width: 75px\">Product ion 1<\/th><th style=\"text-align: center;width: 75px\">Product ion 2<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Meprobamate\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-53-4\/Meprobamate\" target=\"_blank\" rel=\"noopener\">Meprobamate<\/a><\/td><td class=\"oth\">2.61<\/td><td class=\"oth\">219.0<\/td><td class=\"oth\">158.4<\/td><td class=\"oth\">97.2<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Fentanyl\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/437-38-7\/Fentanyl\" target=\"_blank\" rel=\"noopener\">Fentanyl<\/a><\/td><td class=\"oth\">2.70<\/td><td class=\"oth\">337.2<\/td><td class=\"oth\">188.4<\/td><td class=\"oth\">105.2<\/td><\/tr>\n<tr><td class=\"num\">12.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Buprenorphine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/52485-79-7\/Buprenorphine\" target=\"_blank\" rel=\"noopener\">Buprenorphine<\/a><\/td><td class=\"oth\">2.70<\/td><td class=\"oth\">468.3<\/td><td class=\"oth\">396.4<\/td><td class=\"oth\">414.5<\/td><\/tr>\n<tr><td class=\"num\">13.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Flurazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/17617-23-1\/Flurazepam\" target=\"_blank\" rel=\"noopener\">Flurazepam<\/a><\/td><td class=\"oth\">2.73<\/td><td class=\"oth\">388.2<\/td><td class=\"oth\">315.2<\/td><td class=\"oth\">288.3<\/td><\/tr>\n<tr><td class=\"num\">14.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sufentanil\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/56030-54-7\/Sufentanil\" target=\"_blank\" rel=\"noopener\">Sufentanil<\/a><\/td><td class=\"oth\">2.77<\/td><td class=\"oth\">387.2<\/td><td class=\"oth\">238.5<\/td><td class=\"oth\">111.3<\/td><\/tr>\n<tr><td class=\"num\">15.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Methadone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-99-3\/Methadone\" target=\"_blank\" rel=\"noopener\">Methadone<\/a><\/td><td class=\"oth\">2.86<\/td><td class=\"oth\">310.2<\/td><td class=\"oth\">265.3<\/td><td class=\"oth\">105.3<\/td><\/tr>\n<tr><td class=\"num\">16.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Carisoprodol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/78-44-4\/Carisoprodol\" target=\"_blank\" rel=\"noopener\">Carisoprodol<\/a><\/td><td class=\"oth\">2.87<\/td><td class=\"oth\">261.2<\/td><td class=\"oth\">176.3<\/td><td class=\"oth\">158.1<\/td><\/tr>\n<tr><td class=\"num\">17.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Lorazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/846-49-1\/Lorazepam\" target=\"_blank\" rel=\"noopener\">Lorazepam<\/a><\/td><td class=\"oth\">3.03<\/td><td class=\"oth\">321.0<\/td><td class=\"oth\">275.4<\/td><td class=\"oth\">303.1<\/td><\/tr>\n<tr><td class=\"num\">18.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Diazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/439-14-5\/Diazepam\" target=\"_blank\" rel=\"noopener\">Diazepam<\/a><\/td><td class=\"oth\">3.31<\/td><td class=\"oth\">285.1<\/td><td class=\"oth\">193.2<\/td><td class=\"oth\">153.9<\/td><\/tr>\n<\/tbody><\/table><div class=\"peaknotes\">*An extracted ion chromatogram (XIC) of the isobars is presented in the inset.<\/div><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309A5E?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_CF0568\" rel=\"noopener\">cat.# 9309A5E<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 3.0 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.7 \u00b5m<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>30 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>Urine:mobile phase A:mobile phase B (17:76:7)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>10-100 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>10 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>Water + 0.1% formic acid <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>Methanol + 0.1% formic acid <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.6<\/td><td>90<\/td><td>10<\/td><\/tr><tr><td>1.50<\/td><td>0.6<\/td><td>55<\/td><td>45<\/td><\/tr><tr><td>2.50<\/td><td>0.6<\/td><td>0<\/td><td>100<\/td><\/tr><tr><td>3.70<\/td><td>0.6<\/td><td>0<\/td><td>100<\/td><\/tr><tr><td>3.71<\/td><td>0.6<\/td><td>90<\/td><td>10<\/td><\/tr><tr><td>5.00<\/td><td>0.6<\/td><td>90<\/td><td>10<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>AB SCIEX API 4000 MS\/MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Source:<\/th><td>TurboIonSpray<sup>&reg;<\/sup> <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI+ <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>API LC-MS\/MS<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Notes<\/th><td>Lorazepam was prepared at 100 ng\/mL; all other analytes are 10 ng\/mL.<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0568.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-03a93ff856898530db1ca883e7a46a84\" style=\"color:#68bd45\"><strong>Fabricant B SPP Phenyl-Hexyl<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0573.png\" alt=\"Pain Panel in Urine on Competitor SPP Phenyl-Hexyl (50 x 4.6 mm) by LC-MS\/MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_CF0573<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Precursor ion<\/th><th style=\"text-align: center;width: 75px\">Product ion 1<\/th><th style=\"text-align: center;width: 75px\">Product ion 2<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Oxymorphone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-41-5\/Oxymorphone\" target=\"_blank\" rel=\"noopener\">Oxymorphone<\/a><\/td><td class=\"oth\">2.46<\/td><td class=\"oth\">302.1<\/td><td class=\"oth\">227.3<\/td><td class=\"oth\">198.2<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Morphine*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-27-2\/Morphine\" target=\"_blank\" rel=\"noopener\">Morphine*<\/a><\/td><td class=\"oth\">2.48<\/td><td class=\"oth\">286.2<\/td><td class=\"oth\">152.3<\/td><td class=\"oth\">165.3<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hydromorphone*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/466-99-9\/Hydromorphone\" target=\"_blank\" rel=\"noopener\">Hydromorphone*<\/a><\/td><td class=\"oth\">2.66<\/td><td class=\"oth\">286.1<\/td><td class=\"oth\">185.3<\/td><td class=\"oth\">128.2<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Amphetamine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/300-62-9\/Amphetamine\" target=\"_blank\" rel=\"noopener\">Amphetamine<\/a><\/td><td class=\"oth\">2.92<\/td><td class=\"oth\">136.0<\/td><td class=\"oth\">91.3<\/td><td class=\"oth\">119.2<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Codeine*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-57-3\/Codeine\" target=\"_blank\" rel=\"noopener\">Codeine*<\/a><\/td><td class=\"oth\">2.97<\/td><td class=\"oth\">300.2<\/td><td class=\"oth\">165.4<\/td><td class=\"oth\">153.2<\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Oxycodone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-42-6\/Oxycodone\" target=\"_blank\" rel=\"noopener\">Oxycodone<\/a><\/td><td class=\"oth\">3.01<\/td><td class=\"oth\">316.1<\/td><td class=\"oth\">241.3<\/td><td class=\"oth\">256.4<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Methamphetamine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/537-46-2\/Methamphetamine\" target=\"_blank\" rel=\"noopener\">Methamphetamine<\/a><\/td><td class=\"oth\">3.03<\/td><td class=\"oth\">150.0<\/td><td class=\"oth\">91.2<\/td><td class=\"oth\">119.3<\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hydrocodone*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/125-29-1\/Hydrocodone\" target=\"_blank\" rel=\"noopener\">Hydrocodone*<\/a><\/td><td class=\"oth\">3.16<\/td><td class=\"oth\">300.1<\/td><td class=\"oth\">199.3<\/td><td class=\"oth\">128.3<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Meprobamate\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-53-4\/Meprobamate\" target=\"_blank\" rel=\"noopener\">Meprobamate<\/a><\/td><td class=\"oth\">3.65<\/td><td class=\"oth\">219.0<\/td><td class=\"oth\">158.4<\/td><td class=\"oth\">97.2<\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Precursor ion<\/th><th style=\"text-align: center;width: 75px\">Product ion 1<\/th><th style=\"text-align: center;width: 75px\">Product ion 2<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Norbuprenorphine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/78715-23-8\/Norbuprenorphine\" target=\"_blank\" rel=\"noopener\">Norbuprenorphine<\/a><\/td><td class=\"oth\">3.92<\/td><td class=\"oth\">414.1<\/td><td class=\"oth\">83.4<\/td><td class=\"oth\">101.0<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Carisoprodol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/78-44-4\/Carisoprodol\" target=\"_blank\" rel=\"noopener\">Carisoprodol<\/a><\/td><td class=\"oth\">4.18<\/td><td class=\"oth\">261.2<\/td><td class=\"oth\">176.3<\/td><td class=\"oth\">158.1<\/td><\/tr>\n<tr><td class=\"num\">12.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Fentanyl\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/437-38-7\/Fentanyl\" target=\"_blank\" rel=\"noopener\">Fentanyl<\/a><\/td><td class=\"oth\">4.26<\/td><td class=\"oth\">337.2<\/td><td class=\"oth\">188.4<\/td><td class=\"oth\">105.2<\/td><\/tr>\n<tr><td class=\"num\">13.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Flurazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/17617-23-1\/Flurazepam\" target=\"_blank\" rel=\"noopener\">Flurazepam<\/a><\/td><td class=\"oth\">4.30<\/td><td class=\"oth\">388.2<\/td><td class=\"oth\">315.2<\/td><td class=\"oth\">288.3<\/td><\/tr>\n<tr><td class=\"num\">14.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Lorazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/846-49-1\/Lorazepam\" target=\"_blank\" rel=\"noopener\">Lorazepam<\/a><\/td><td class=\"oth\">4.40<\/td><td class=\"oth\">321.0<\/td><td class=\"oth\">275.4<\/td><td class=\"oth\">303.1<\/td><\/tr>\n<tr><td class=\"num\">15.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Methadone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-99-3\/Methadone\" target=\"_blank\" rel=\"noopener\">Methadone<\/a><\/td><td class=\"oth\">4.44<\/td><td class=\"oth\">310.2<\/td><td class=\"oth\">265.3<\/td><td class=\"oth\">105.3<\/td><\/tr>\n<tr><td class=\"num\">16.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sufentanil\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/56030-54-7\/Sufentanil\" target=\"_blank\" rel=\"noopener\">Sufentanil<\/a><\/td><td class=\"oth\">4.65<\/td><td class=\"oth\">387.2<\/td><td class=\"oth\">238.5<\/td><td class=\"oth\">111.3<\/td><\/tr>\n<tr><td class=\"num\">17.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Diazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/439-14-5\/Diazepam\" target=\"_blank\" rel=\"noopener\">Diazepam<\/a><\/td><td class=\"oth\">4.80<\/td><td class=\"oth\">285.1<\/td><td class=\"oth\">193.2<\/td><td class=\"oth\">153.9<\/td><\/tr>\n<tr><td class=\"num\">18.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Buprenorphine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/52485-79-7\/Buprenorphine\" target=\"_blank\" rel=\"noopener\">Buprenorphine<\/a><\/td><td class=\"oth\">4.86<\/td><td class=\"oth\">468.3<\/td><td class=\"oth\">396.4<\/td><td class=\"oth\">414.5<\/td><\/tr>\n<\/tbody><\/table><div class=\"peaknotes\">*An extracted ion chromatogram (XIC) of the isobars is presented in the inset.<\/div><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Competitor SPP Phenyl-Hexyl<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 4.6 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.6 \u00b5m<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Pore Size:<\/th><td>100 \u00c5<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>22 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>Urine:mobile phase A:mobile phase B (17:76:7)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>10-100 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>10 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>Water + 10 mM ammonium formate <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>Methanol + 0.1% formic acid <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.6<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>4.00<\/td><td>0.6<\/td><td>0<\/td><td>100<\/td><\/tr><tr><td>5.00<\/td><td>0.6<\/td><td>0<\/td><td>100<\/td><\/tr><tr><td>5.10<\/td><td>0.6<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>7.00<\/td><td>0.6<\/td><td>95<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>AB SCIEX API 4000\u2122 MS\/MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Source:<\/th><td>TurboIonSpray<sup>&reg;<\/sup> <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI+ <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>API LC-MS\/MS<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Notes<\/th><td>Lorazepam was prepared at 100 ng\/mL; all other analytes are 10 ng\/mL. Column and conditions used were specifically recommended or published by the manufacturer for this assay.<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0573.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-e8a18f617e5e529711abc814f7072ad9\" style=\"color:#68bd45\"><strong>Fabricant B SPP C18<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0577.png\" alt=\"Pain Panel in Urine on Competitor SPP C18 (50 x 3.0 mm) by LC-MS\/MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_CF0577<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Precursor ion<\/th><th style=\"text-align: center;width: 75px\">Product ion 1<\/th><th style=\"text-align: center;width: 75px\">Product ion 2<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Oxymorphone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-41-5\/Oxymorphone\" target=\"_blank\" rel=\"noopener\">Oxymorphone<\/a><\/td><td class=\"oth\">1.47<\/td><td class=\"oth\">302.1<\/td><td class=\"oth\">227.3<\/td><td class=\"oth\">198.2<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Morphine*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-27-2\/Morphine\" target=\"_blank\" rel=\"noopener\">Morphine*<\/a><\/td><td class=\"oth\">1.56<\/td><td class=\"oth\">286.2<\/td><td class=\"oth\">152.3<\/td><td class=\"oth\">165.3<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hydromorphone*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/466-99-9\/Hydromorphone\" target=\"_blank\" rel=\"noopener\">Hydromorphone*<\/a><\/td><td class=\"oth\">1.67<\/td><td class=\"oth\">286.1<\/td><td class=\"oth\">185.3<\/td><td class=\"oth\">128.2<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Oxycodone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-42-6\/Oxycodone\" target=\"_blank\" rel=\"noopener\">Oxycodone<\/a><\/td><td class=\"oth\">1.97<\/td><td class=\"oth\">316.1<\/td><td class=\"oth\">241.3<\/td><td class=\"oth\">256.4<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Codeine*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-57-3\/Codeine\" target=\"_blank\" rel=\"noopener\">Codeine*<\/a><\/td><td class=\"oth\">1.97<\/td><td class=\"oth\">300.2<\/td><td class=\"oth\">165.4<\/td><td class=\"oth\">153.2<\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Amphetamine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/300-62-9\/Amphetamine\" target=\"_blank\" rel=\"noopener\">Amphetamine<\/a><\/td><td class=\"oth\">2.00<\/td><td class=\"oth\">136.0<\/td><td class=\"oth\">91.3<\/td><td class=\"oth\">119.2<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Methamphetamine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/537-46-2\/Methamphetamine\" target=\"_blank\" rel=\"noopener\">Methamphetamine<\/a><\/td><td class=\"oth\">2.02<\/td><td class=\"oth\">150.0<\/td><td class=\"oth\">91.2<\/td><td class=\"oth\">119.3<\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hydrocodone*\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/125-29-1\/Hydrocodone\" target=\"_blank\" rel=\"noopener\">Hydrocodone*<\/a><\/td><td class=\"oth\">2.02<\/td><td class=\"oth\">300.1<\/td><td class=\"oth\">199.3<\/td><td class=\"oth\">128.3<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Meprobamate\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-53-4\/Meprobamate\" target=\"_blank\" rel=\"noopener\">Meprobamate<\/a><\/td><td class=\"oth\">2.61<\/td><td class=\"oth\">219.0<\/td><td class=\"oth\">158.4<\/td><td class=\"oth\">97.2<\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Precursor ion<\/th><th style=\"text-align: center;width: 75px\">Product ion 1<\/th><th style=\"text-align: center;width: 75px\">Product ion 2<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Norbuprenorphine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/78715-23-8\/Norbuprenorphine\" target=\"_blank\" rel=\"noopener\">Norbuprenorphine<\/a><\/td><td class=\"oth\">2.63<\/td><td class=\"oth\">414.1<\/td><td class=\"oth\">83.4<\/td><td class=\"oth\">101.0<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Fentanyl\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/437-38-7\/Fentanyl\" target=\"_blank\" rel=\"noopener\">Fentanyl<\/a><\/td><td class=\"oth\">2.85<\/td><td class=\"oth\">337.2<\/td><td class=\"oth\">188.4<\/td><td class=\"oth\">105.2<\/td><\/tr>\n<tr><td class=\"num\">12.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Flurazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/17617-23-1\/Flurazepam\" target=\"_blank\" rel=\"noopener\">Flurazepam<\/a><\/td><td class=\"oth\">2.87<\/td><td class=\"oth\">388.2<\/td><td class=\"oth\">315.2<\/td><td class=\"oth\">288.3<\/td><\/tr>\n<tr><td class=\"num\">13.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Methadone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/76-99-3\/Methadone\" target=\"_blank\" rel=\"noopener\">Methadone<\/a><\/td><td class=\"oth\">3.00<\/td><td class=\"oth\">310.2<\/td><td class=\"oth\">265.3<\/td><td class=\"oth\">105.3<\/td><\/tr>\n<tr><td class=\"num\">14.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Carisoprodol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/78-44-4\/Carisoprodol\" target=\"_blank\" rel=\"noopener\">Carisoprodol<\/a><\/td><td class=\"oth\">3.03<\/td><td class=\"oth\">261.2<\/td><td class=\"oth\">176.3<\/td><td class=\"oth\">158.1<\/td><\/tr>\n<tr><td class=\"num\">15.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Lorazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/846-49-1\/Lorazepam\" target=\"_blank\" rel=\"noopener\">Lorazepam<\/a><\/td><td class=\"oth\">3.06<\/td><td class=\"oth\">321.0<\/td><td class=\"oth\">275.4<\/td><td class=\"oth\">303.1<\/td><\/tr>\n<tr><td class=\"num\">16.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sufentanil\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/56030-54-7\/Sufentanil\" target=\"_blank\" rel=\"noopener\">Sufentanil<\/a><\/td><td class=\"oth\">3.19<\/td><td class=\"oth\">387.2<\/td><td class=\"oth\">238.5<\/td><td class=\"oth\">111.3<\/td><\/tr>\n<tr><td class=\"num\">17.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Diazepam\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/439-14-5\/Diazepam\" target=\"_blank\" rel=\"noopener\">Diazepam<\/a><\/td><td class=\"oth\">3.27<\/td><td class=\"oth\">285.1<\/td><td class=\"oth\">193.2<\/td><td class=\"oth\">153.9<\/td><\/tr>\n<tr><td class=\"num\">18.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Buprenorphine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/52485-79-7\/Buprenorphine\" target=\"_blank\" rel=\"noopener\">Buprenorphine<\/a><\/td><td class=\"oth\">3.56<\/td><td class=\"oth\">468.3<\/td><td class=\"oth\">396.4<\/td><td class=\"oth\">414.5<\/td><\/tr>\n<\/tbody><\/table><div class=\"peaknotes\">*An extracted ion chromatogram (XIC) of the isobars is presented in the inset.<\/div><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Competitor SPP C18<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 3.0 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.6 \u00b5m<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Pore Size:<\/th><td>100 \u00c5<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>25 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>Urine:mobile phase A:mobile phase B (17:76:7)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>10-100 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>10 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>Water + 10 mM ammonium formate <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>Methanol + 0.1% formic acid <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.5<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>3.00<\/td><td>0.5<\/td><td>0<\/td><td>100<\/td><\/tr><tr><td>4.00<\/td><td>0.5<\/td><td>0<\/td><td>100<\/td><\/tr><tr><td>4.10<\/td><td>0.5<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>5.00<\/td><td>0.5<\/td><td>95<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>AB SCIEX API 4000\u2122 MS\/MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Source:<\/th><td>TurboIonSpray<sup>&reg;<\/sup> <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI+ <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>API LC-MS\/MS<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Notes<\/th><td>Lorazepam was prepared at 100 ng\/mL; all other analytes are 10 ng\/mL. Column and conditions used were specifically recommended or published by the manufacturer for this assay.<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_cf0577.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">R\u00e9solution compl\u00e8te des bisph\u00e9nols gr\u00e2ce \u00e0 la s\u00e9lectivit\u00e9 du ligand Biphenyl, sans ajustement de la phase mobile<\/h3>\n\n\n\n<p>Pour les analyses de sant\u00e9 et de s\u00e9curit\u00e9 alimentaire comme l&#8217;\u00e9valuation des bisph\u00e9nols dans les produits de consommation, la rapidit\u00e9, la fiabilit\u00e9 et la simplicit\u00e9 sont essentielles. La colonne Raptor Biphenyl est capable de s\u00e9parer un grand nombre de compos\u00e9s rapidement (par exemple, 15 bisph\u00e9nols en 8 minutes, voir ci-dessous [Figures 8 et 9]) avec un simple gradient de phases mobiles ne n\u00e9cessitant AUCUN additif. Lorsqu\u2019un retour \u00e0 la ligne de base est n\u00e9cessaire pour la d\u00e9tection en UV ou pour une productivit\u00e9 maximale des analyses en spectrom\u00e9trie de masse, en particulier si la rapidit\u00e9, la confiance et la simplicit\u00e9 sont essentielles, la colonne Raptor Biphenyl est le choix id\u00e9al.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 8 :<\/strong>\u00a0S\u00e9paration rapide des bisph\u00e9nols avec une phase mobile SANS additifs.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image wide-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_fs0518.png\" alt=\"Bisphenols on Raptor Biphenyl 1.8 \u03bcm\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FS0518<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Conc.<br \/>(ng\/mL)<\/th><th style=\"text-align: center;width: 75px\">Precursor Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol S\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-09-1\/Bisphenol S\" target=\"_blank\" rel=\"noopener\">Bisphenol S<\/a><\/td><td class=\"oth\">0.84<\/td><td class=\"oth\">5.00<\/td><td class=\"oth\">249.2<\/td><td class=\"oth\">108.1<\/td><td class=\"oth\">92.1<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol F\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2467-02-9\/Bisphenol F\" target=\"_blank\" rel=\"noopener\">Bisphenol F<\/a><\/td><td class=\"oth\">1.62<\/td><td class=\"oth\">350<\/td><td class=\"oth\">199.3<\/td><td class=\"oth\">93.1<\/td><td class=\"oth\">105.1<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol E\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2081-08-5\/Bisphenol E\" target=\"_blank\" rel=\"noopener\">Bisphenol E<\/a><\/td><td class=\"oth\">2.06<\/td><td class=\"oth\">100<\/td><td class=\"oth\">213.3<\/td><td class=\"oth\">198.3<\/td><td class=\"oth\">197.4<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol A\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-05-7\/Bisphenol A\" target=\"_blank\" rel=\"noopener\">Bisphenol A<\/a><\/td><td class=\"oth\">2.50<\/td><td class=\"oth\">100<\/td><td class=\"oth\">227.3<\/td><td class=\"oth\">212.3<\/td><td class=\"oth\">133.1<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol AF\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1478-61-1\/Bisphenol AF\" target=\"_blank\" rel=\"noopener\">Bisphenol AF<\/a><\/td><td class=\"oth\">2.71<\/td><td class=\"oth\">2.00<\/td><td class=\"oth\">335.2<\/td><td class=\"oth\">265.3<\/td><td class=\"oth\">177.3<\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol B\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/77-40-7\/Bisphenol B\" target=\"_blank\" rel=\"noopener\">Bisphenol B<\/a><\/td><td class=\"oth\">3.13<\/td><td class=\"oth\">100<\/td><td class=\"oth\">241.3<\/td><td class=\"oth\">212.4<\/td><td class=\"oth\">211.3<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol C\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/79-97-0\/Bisphenol C\" target=\"_blank\" rel=\"noopener\">Bisphenol C<\/a><\/td><td class=\"oth\">3.43<\/td><td class=\"oth\">350<\/td><td class=\"oth\">255.3<\/td><td class=\"oth\">240.4<\/td><td class=\"oth\">147.3<\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Conc.<br \/>(ng\/mL)<\/th><th style=\"text-align: center;width: 75px\">Precursor Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol AP\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1571-75-1\/Bisphenol AP\" target=\"_blank\" rel=\"noopener\">Bisphenol AP<\/a><\/td><td class=\"oth\">3.98<\/td><td class=\"oth\">25.0<\/td><td class=\"oth\">289.3<\/td><td class=\"oth\">274.3<\/td><td class=\"oth\">273.3<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol Z\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/843-55-0\/Bisphenol Z\" target=\"_blank\" rel=\"noopener\">Bisphenol Z<\/a><\/td><td class=\"oth\">4.25<\/td><td class=\"oth\">250<\/td><td class=\"oth\">267.2<\/td><td class=\"oth\">173.4<\/td><td class=\"oth\">145.2<\/td><\/tr>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol G\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-54-8\/Bisphenol G\" target=\"_blank\" rel=\"noopener\">Bisphenol G<\/a><\/td><td class=\"oth\">4.72<\/td><td class=\"oth\">250<\/td><td class=\"oth\">311.2<\/td><td class=\"oth\">295.4<\/td><td class=\"oth\">296.4<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol FL\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/3236-71-3\/Bisphenol FL\" target=\"_blank\" rel=\"noopener\">Bisphenol FL<\/a><\/td><td class=\"oth\">4.90<\/td><td class=\"oth\">50.0<\/td><td class=\"oth\">348.8<\/td><td class=\"oth\">256.2<\/td><td class=\"oth\">&#8211;<\/td><\/tr>\n<tr><td class=\"num\">12.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol BP\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1844-01-5\/Bisphenol BP\" target=\"_blank\" rel=\"noopener\">Bisphenol BP<\/a><\/td><td class=\"oth\">5.14<\/td><td class=\"oth\">50.0<\/td><td class=\"oth\">351.2<\/td><td class=\"oth\">273.3<\/td><td class=\"oth\">274.3<\/td><\/tr>\n<tr><td class=\"num\">13.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol M\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/13595-25-0\/Bisphenol M\" target=\"_blank\" rel=\"noopener\">Bisphenol M<\/a><\/td><td class=\"oth\">5.39<\/td><td class=\"oth\">15.0<\/td><td class=\"oth\">345.2<\/td><td class=\"oth\">330.3<\/td><td class=\"oth\">251.4<\/td><\/tr>\n<tr><td class=\"num\">14.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol P\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2167-51-3\/Bisphenol P\" target=\"_blank\" rel=\"noopener\">Bisphenol P<\/a><\/td><td class=\"oth\">5.67<\/td><td class=\"oth\">50.0<\/td><td class=\"oth\">345.2<\/td><td class=\"oth\">330.4<\/td><td class=\"oth\">315.3<\/td><\/tr>\n<tr><td class=\"num\">15.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol PH\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/24038-68-4\/Bisphenol PH\" target=\"_blank\" rel=\"noopener\">Bisphenol PH<\/a><\/td><td class=\"oth\">6.11<\/td><td class=\"oth\">350<\/td><td class=\"oth\">379.2<\/td><td class=\"oth\">209.4<\/td><td class=\"oth\">364.4<\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309252?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_FS0518\" rel=\"noopener\">cat.# 9309252<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 2.1 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>1.8 \u00b5m<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Pore Size:<\/th><td>90 \u00c5<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>25 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>75:25 Water:methanol<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>2.00-350 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>2 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>Water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>Methanol <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.45<\/td><td>50<\/td><td>50<\/td><\/tr><tr><td>6.50<\/td><td>0.45<\/td><td>10<\/td><td>90<\/td><\/tr><tr><td>6.51<\/td><td>0.45<\/td><td>50<\/td><td>50<\/td><\/tr><tr><td>8.00<\/td><td>0.45<\/td><td>50<\/td><td>50<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>MS\/MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI- <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Mode:<\/th><td>MRM <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>UHPLC<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_fs0518.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 9 :<\/strong>\u00a0La reproductibilit\u00e9 d\u2019un lot \u00e0 l\u2019autre implique des performances identiques d\u2019une colonne \u00e0 l\u2019autre pour les bisph\u00e9nols et pour de nombreuses autres analyses dans le domaine de la sant\u00e9 et de la s\u00e9curit\u00e9 alimentaire.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_fs0519.png\" alt=\"Inter-Lot Comparison: Bisphenols on Raptor Biphenyl 1.8 \u03bcm\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FS0519<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Conc.<br \/>(ng\/mL)<\/th><th style=\"text-align: center;width: 75px\">Precursor Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol S\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-09-1\/Bisphenol S\" target=\"_blank\" rel=\"noopener\">Bisphenol S<\/a><\/td><td class=\"oth\">0.84<\/td><td class=\"oth\">5.00<\/td><td class=\"oth\">249.2<\/td><td class=\"oth\">108.1<\/td><td class=\"oth\">92.1<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol F\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2467-02-9\/Bisphenol F\" target=\"_blank\" rel=\"noopener\">Bisphenol F<\/a><\/td><td class=\"oth\">1.62<\/td><td class=\"oth\">350<\/td><td class=\"oth\">199.3<\/td><td class=\"oth\">93.1<\/td><td class=\"oth\">105.1<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol E\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2081-08-5\/Bisphenol E\" target=\"_blank\" rel=\"noopener\">Bisphenol E<\/a><\/td><td class=\"oth\">2.06<\/td><td class=\"oth\">100<\/td><td class=\"oth\">213.3<\/td><td class=\"oth\">198.3<\/td><td class=\"oth\">197.4<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol A\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-05-7\/Bisphenol A\" target=\"_blank\" rel=\"noopener\">Bisphenol A<\/a><\/td><td class=\"oth\">2.50<\/td><td class=\"oth\">100<\/td><td class=\"oth\">227.3<\/td><td class=\"oth\">212.3<\/td><td class=\"oth\">133.1<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol AF\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1478-61-1\/Bisphenol AF\" target=\"_blank\" rel=\"noopener\">Bisphenol AF<\/a><\/td><td class=\"oth\">2.71<\/td><td class=\"oth\">2.00<\/td><td class=\"oth\">335.2<\/td><td class=\"oth\">265.3<\/td><td class=\"oth\">177.3<\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol B\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/77-40-7\/Bisphenol B\" target=\"_blank\" rel=\"noopener\">Bisphenol B<\/a><\/td><td class=\"oth\">3.13<\/td><td class=\"oth\">100<\/td><td class=\"oth\">241.3<\/td><td class=\"oth\">212.4<\/td><td class=\"oth\">211.3<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol C\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/79-97-0\/Bisphenol C\" target=\"_blank\" rel=\"noopener\">Bisphenol C<\/a><\/td><td class=\"oth\">3.43<\/td><td class=\"oth\">350<\/td><td class=\"oth\">255.3<\/td><td class=\"oth\">240.4<\/td><td class=\"oth\">147.3<\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 75px\">t<sub>R<\/sub> (min)<\/th><th style=\"text-align: center;width: 75px\">Conc.<br \/>(ng\/mL)<\/th><th style=\"text-align: center;width: 75px\">Precursor Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><th style=\"text-align: center;width: 75px\">Product Ion<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol AP\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1571-75-1\/Bisphenol AP\" target=\"_blank\" rel=\"noopener\">Bisphenol AP<\/a><\/td><td class=\"oth\">3.98<\/td><td class=\"oth\">25.0<\/td><td class=\"oth\">289.3<\/td><td class=\"oth\">274.3<\/td><td class=\"oth\">273.3<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol Z\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/843-55-0\/Bisphenol Z\" target=\"_blank\" rel=\"noopener\">Bisphenol Z<\/a><\/td><td class=\"oth\">4.25<\/td><td class=\"oth\">250<\/td><td class=\"oth\">267.2<\/td><td class=\"oth\">173.4<\/td><td class=\"oth\">145.2<\/td><\/tr>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol G\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-54-8\/Bisphenol G\" target=\"_blank\" rel=\"noopener\">Bisphenol G<\/a><\/td><td class=\"oth\">4.72<\/td><td class=\"oth\">250<\/td><td class=\"oth\">311.2<\/td><td class=\"oth\">295.4<\/td><td class=\"oth\">296.4<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol FL\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/3236-71-3\/Bisphenol FL\" target=\"_blank\" rel=\"noopener\">Bisphenol FL<\/a><\/td><td class=\"oth\">4.90<\/td><td class=\"oth\">50.0<\/td><td class=\"oth\">348.8<\/td><td class=\"oth\">256.2<\/td><td class=\"oth\">&#8211;<\/td><\/tr>\n<tr><td class=\"num\">12.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol BP\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1844-01-5\/Bisphenol BP\" target=\"_blank\" rel=\"noopener\">Bisphenol BP<\/a><\/td><td class=\"oth\">5.14<\/td><td class=\"oth\">50.0<\/td><td class=\"oth\">351.2<\/td><td class=\"oth\">273.3<\/td><td class=\"oth\">274.3<\/td><\/tr>\n<tr><td class=\"num\">13.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol M\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/13595-25-0\/Bisphenol M\" target=\"_blank\" rel=\"noopener\">Bisphenol M<\/a><\/td><td class=\"oth\">5.39<\/td><td class=\"oth\">15.0<\/td><td class=\"oth\">345.2<\/td><td class=\"oth\">330.3<\/td><td class=\"oth\">251.4<\/td><\/tr>\n<tr><td class=\"num\">14.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol P\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2167-51-3\/Bisphenol P\" target=\"_blank\" rel=\"noopener\">Bisphenol P<\/a><\/td><td class=\"oth\">5.67<\/td><td class=\"oth\">50.0<\/td><td class=\"oth\">345.2<\/td><td class=\"oth\">330.4<\/td><td class=\"oth\">315.3<\/td><\/tr>\n<tr><td class=\"num\">15.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Bisphenol PH\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/24038-68-4\/Bisphenol PH\" target=\"_blank\" rel=\"noopener\">Bisphenol PH<\/a><\/td><td class=\"oth\">6.11<\/td><td class=\"oth\">350<\/td><td class=\"oth\">379.2<\/td><td class=\"oth\">209.4<\/td><td class=\"oth\">364.4<\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309252?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_FS0519\" rel=\"noopener\">cat.# 9309252<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 2.1 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>1.8 \u00b5m<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Pore Size:<\/th><td>90 \u00c5<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>25 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>75:25 Water:methanol<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>2.00-350 ng\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>2 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>Water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>Methanol <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.45<\/td><td>50<\/td><td>50<\/td><\/tr><tr><td>6.50<\/td><td>0.45<\/td><td>10<\/td><td>90<\/td><\/tr><tr><td>6.51<\/td><td>0.45<\/td><td>50<\/td><td>50<\/td><\/tr><tr><td>8.00<\/td><td>0.45<\/td><td>50<\/td><td>50<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>MS\/MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ion Mode:<\/th><td>ESI- <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Mode:<\/th><td>MRM <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>UHPLC<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_fs0519.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Analyse rapide des antibiotiques contenant du soufre<\/h3>\n\n\n\n<p>M\u00eame avec les particules ultra efficaces utilis\u00e9es en UHPLC, les colonnes ordinaires de type C18 ou ph\u00e9nyle ne permettent pas de s\u00e9parer les sulfonamides avec retour \u00e0 la ligne de base. La colonne Raptor Biphenyl offre une meilleure s\u00e9lectivit\u00e9 qui permet de s\u00e9parer facilement ces compos\u00e9s difficiles (Figure 10) en moins de 5 minutes.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 10 :<\/strong>\u00a0L\u2019analyse des sulfonamides ne pose aucun probl\u00e8me, m\u00eame \u00e0 des vitesses lin\u00e9aires \u00e9lev\u00e9es. La r\u00e9tention plus forte du sulfanilamide, habituellement peu retenu, favorise son ionisation.<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-e6449ee692f1a1755ad66f3b7a79f14f\" style=\"color:#68bd45\"><strong>Raptor Biphenyl<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0530.png\" alt=\"Sulfur Antibiotics on Raptor Biphenyl\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FF0530<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 50px\">t<sub>R<\/sub> (min)<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfanilamide\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/63-74-1\/Sulfanilamide\" target=\"_blank\" rel=\"noopener\">Sulfanilamide<\/a><\/td><td class=\"oth\">0.41<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadiazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/68-35-9\/Sulfadiazine\" target=\"_blank\" rel=\"noopener\">Sulfadiazine<\/a><\/td><td class=\"oth\">1.59<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfapyridine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/144-83-2\/Sulfapyridine\" target=\"_blank\" rel=\"noopener\">Sulfapyridine<\/a><\/td><td class=\"oth\">1.84<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfathiazole\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/72-14-0\/Sulfathiazole\" target=\"_blank\" rel=\"noopener\">Sulfathiazole<\/a><\/td><td class=\"oth\">1.96<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfamerazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-79-7\/Sulfamerazine\" target=\"_blank\" rel=\"noopener\">Sulfamerazine<\/a><\/td><td class=\"oth\">2.14<\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><th style=\"text-align: center;width: 50px\">t<sub>R<\/sub> (min)<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfamethazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-68-1\/Sulfamethazine\" target=\"_blank\" rel=\"noopener\">Sulfamethazine<\/a><\/td><td class=\"oth\">2.71<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfachlorpyridazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-32-0\/Sulfachlorpyridazine\" target=\"_blank\" rel=\"noopener\">Sulfachlorpyridazine<\/a><\/td><td class=\"oth\">3.29<\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadoxine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2447-57-6\/Sulfadoxine\" target=\"_blank\" rel=\"noopener\">Sulfadoxine<\/a><\/td><td class=\"oth\">3.44<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfisoxazole\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-69-5\/Sulfisoxazole\" target=\"_blank\" rel=\"noopener\">Sulfisoxazole<\/a><\/td><td class=\"oth\">3.58<\/td><\/tr>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadimethoxine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/122-11-2\/Sulfadimethoxine\" target=\"_blank\" rel=\"noopener\">Sulfadimethoxine<\/a><\/td><td class=\"oth\">3.98<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfaquinoxaline\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/59-40-5\/Sulfaquinoxaline\" target=\"_blank\" rel=\"noopener\">Sulfaquinoxaline<\/a><\/td><td class=\"oth\">4.08<\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Raptor Biphenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9309A5E?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_FF0530\" rel=\"noopener\">cat.# 9309A5E<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 3.0 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.7 \u00b5m<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>20 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>0.1% Formic acid in water<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>50 \u00b5g\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>5 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>0.1% Formic acid in water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>0.1% Formic acid in acetonitrile <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>1.5<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>2.00<\/td><td>1.5<\/td><td>90<\/td><td>10<\/td><\/tr><tr><td>4.50<\/td><td>1.5<\/td><td>65<\/td><td>35<\/td><\/tr><tr><td>4.51<\/td><td>1.5<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>5.50<\/td><td>1.5<\/td><td>95<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>Waters Acquity PDA @ 260, 4.8 nm<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Waters ACQUITY UPLC H-Class<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0530.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-e8a18f617e5e529711abc814f7072ad9\" style=\"color:#68bd45\"><strong>Fabricant B SPP C18<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0532.png\" alt=\"Sulfur Antibiotics on Competitor SPP C18\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FF0532<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfanilamide\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/63-74-1\/Sulfanilamide\" target=\"_blank\" rel=\"noopener\">Sulfanilamide<\/a><\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadiazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/68-35-9\/Sulfadiazine\" target=\"_blank\" rel=\"noopener\">Sulfadiazine<\/a><\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfapyridine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/144-83-2\/Sulfapyridine\" target=\"_blank\" rel=\"noopener\">Sulfapyridine<\/a><\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfathiazole\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/72-14-0\/Sulfathiazole\" target=\"_blank\" rel=\"noopener\">Sulfathiazole<\/a><\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfamerazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-79-7\/Sulfamerazine\" target=\"_blank\" rel=\"noopener\">Sulfamerazine<\/a><\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfamethazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-68-1\/Sulfamethazine\" target=\"_blank\" rel=\"noopener\">Sulfamethazine<\/a><\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfachlorpyridazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-32-0\/Sulfachlorpyridazine\" target=\"_blank\" rel=\"noopener\">Sulfachlorpyridazine<\/a><\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadoxine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2447-57-6\/Sulfadoxine\" target=\"_blank\" rel=\"noopener\">Sulfadoxine<\/a><\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfisoxazole\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-69-5\/Sulfisoxazole\" target=\"_blank\" rel=\"noopener\">Sulfisoxazole<\/a><\/td><\/tr>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadimethoxine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/122-11-2\/Sulfadimethoxine\" target=\"_blank\" rel=\"noopener\">Sulfadimethoxine<\/a><\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfaquinoxaline\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/59-40-5\/Sulfaquinoxaline\" target=\"_blank\" rel=\"noopener\">Sulfaquinoxaline<\/a><\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Competitor SPP C18<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 3.0 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.6 \u00b5m<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Pore Size:<\/th><td>100 \u00c5<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>20 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>0.1% Formic acid in water<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>50 \u00b5g\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>5 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>0.1% Formic acid in water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>0.1% Formic acid in acetonitrile <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>1.5<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>2.00<\/td><td>1.5<\/td><td>90<\/td><td>10<\/td><\/tr><tr><td>4.50<\/td><td>1.5<\/td><td>65<\/td><td>35<\/td><\/tr><tr><td>4.51<\/td><td>1.5<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>5.50<\/td><td>1.5<\/td><td>95<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>Waters Acquity<sup>&#174;<\/sup> PDA @ 260, 4.8 nm<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Waters ACQUITY UPLC H-Class<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0532.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-4bc8a907ff562571fcbe2e6b25940bfd\" style=\"color:#68bd45\"><strong>Fabricant D FPP UHPLC Phenyl-Hexyl<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0536.png\" alt=\"Sulfur Antibiotics on Competitor FPP Phenyl-Hexyl\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FF0536<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-6 col-12 peak-50\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfanilamide\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/63-74-1\/Sulfanilamide\" target=\"_blank\" rel=\"noopener\">Sulfanilamide<\/a><\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadiazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/68-35-9\/Sulfadiazine\" target=\"_blank\" rel=\"noopener\">Sulfadiazine<\/a><\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfapyridine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/144-83-2\/Sulfapyridine\" target=\"_blank\" rel=\"noopener\">Sulfapyridine<\/a><\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfathiazole\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/72-14-0\/Sulfathiazole\" target=\"_blank\" rel=\"noopener\">Sulfathiazole<\/a><\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfamerazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-79-7\/Sulfamerazine\" target=\"_blank\" rel=\"noopener\">Sulfamerazine<\/a><\/td><\/tr>\n<\/tbody><\/table>\n<table class=\"peaks col-lg-6 col-12 peak-50\"><thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead><tbody>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfamethazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-68-1\/Sulfamethazine\" target=\"_blank\" rel=\"noopener\">Sulfamethazine<\/a><\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfachlorpyridazine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/80-32-0\/Sulfachlorpyridazine\" target=\"_blank\" rel=\"noopener\">Sulfachlorpyridazine<\/a><\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadoxine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2447-57-6\/Sulfadoxine\" target=\"_blank\" rel=\"noopener\">Sulfadoxine<\/a><\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfisoxazole\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/127-69-5\/Sulfisoxazole\" target=\"_blank\" rel=\"noopener\">Sulfisoxazole<\/a><\/td><\/tr>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfadimethoxine\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/122-11-2\/Sulfadimethoxine\" target=\"_blank\" rel=\"noopener\">Sulfadimethoxine<\/a><\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Sulfaquinoxaline\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/59-40-5\/Sulfaquinoxaline\" target=\"_blank\" rel=\"noopener\">Sulfaquinoxaline<\/a><\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Competitor Phenyl-Hexyl<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>50 mm x 2.1 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>1.7 \u00b5m<\/td><\/tr><tr><td><\/td><tr><th class=\"sub conditions_header\" scope=\"row\">Temp.:<\/th><td>20 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Diluent:<\/th><td>0.1% Formic acid in water<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Conc.:<\/th><td>50 \u00b5g\/mL<\/td><\/tr><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>5 \u00b5L <\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Mobile Phase<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">A:<\/th><td>0.1% Formic acid in water <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">B:<\/th><td>0.1% Formic acid in acetonitrile <\/td><\/tr><tr><td><\/td><td><table class=\"cgram_ramp\"><thead><tr><th>Time (min)<\/th><th>Flow (mL\/min)<\/th><th>%A<\/th><th>%B<\/th><\/tr><\/thead><tbody><tr><td>0.00<\/td><td>0.75<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>2.00<\/td><td>0.75<\/td><td>90<\/td><td>10<\/td><\/tr><tr><td>4.50<\/td><td>0.75<\/td><td>65<\/td><td>35<\/td><\/tr><tr><td>4.51<\/td><td>0.75<\/td><td>95<\/td><td>5<\/td><\/tr><tr><td>5.50<\/td><td>0.75<\/td><td>95<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>Waters Acquity<sup>&#174;<\/sup> PDA @ 260, 4.8 nm<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Waters ACQUITY UPLC H-Class<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Notes<\/th><td>Flow rate scaled to particle size.<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0536.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Exp\u00e9rimentez la&nbsp;<em>Selectivity Accelerated<\/em>.&nbsp;<a href=\"https:\/\/www.restek.com\/global\/fr\/search?Ntt=Colonnes+LC+%22core-shell%22+Raptor+Biphenyl+%28USP+L11%29&amp;Ns=bestMatch\" target=\"_blank\" rel=\"noopener\">Demandez un devis<\/a>&nbsp;pour une colonne Raptor Biphenyl.<\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n        <div class=\"cpb\">\n            <h3 class=\"cpb-heading\">Related Products<\/h3>\n            <hr class=\"cpb-heading-underline\" \/>\n            <div class=\"cpb-list\">\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/9309212\">                                Catalog No. 9309212                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Colonnes Raptor Biphenyl, 1,8\u00b5m 100 x 2.1mm<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/9309212\">Voir le produit<\/a>\n                                                    <\/div>\n                    <\/div>\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/25937\">                                Catalog No. 25937                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">\u00c9crou EXP \u00e0 t\u00eate molet\u00e9e (\u00e9crou + ferrule)<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/25937\">Voir le produit<\/a>\n                                                    <\/div>\n                    <\/div>\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/25808\">                                Catalog No. 25808                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Support de cartouche \u00e0 connexion directe EXP, livr\u00e9 avec un \u00e9crou et 2 ferrules<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/25808\">Voir le produit<\/a>\n                                                    <\/div>\n                    <\/div>\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/930450250\">                                Catalog No. 930450250                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Cartouche de garde Raptor C18 EXP, 5 \u00b5m, L 5\u00a0x DI 4.6 mm, lot de 3<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/930450250\">Voir le produit<\/a>\n                                                    <\/div>\n                    <\/div>\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/24995\">                                Catalog No. 24995                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Filtre\/pr\u00e9colonne UltraShield UHPLC, fritt\u00e9 0.5 \u03bcm, l\u2019unit\u00e9<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/24995\">Voir le produit<\/a>\n                                                    <\/div>\n                    <\/div>\n                            <\/div>\n        <\/div>\n        \n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Les colonnes LC Raptor associent la rapidit\u00e9 des analyses qu\u2019autorisent les particules superficiellement poreuses (SPP&#8221; ou &#8220;core-shell&#8221;) avec le pouvoir de r\u00e9solution li\u00e9 \u00e0 la grande s\u00e9lectivit\u00e9 des colonnes USLC. La colonne Raptor Biphenyl Restek est extr\u00eamement utiles pour obtenir des s\u00e9parations rapides pour des applications de bioanalyse ou des analyses de substances m\u00e9dicamenteuses et de leurs m\u00e9tabolites, en particulier si celles-ci n\u00e9cessitent une d\u00e9tection par spectrom\u00e9trie de masse.&#8221;<\/p>\n","protected":false},"author":11,"featured_media":7221,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[462],"tags":[],"industries-application":[],"post-badge":[],"resource-type":[],"product-library":[2463,2445],"resource-technique":[2318,2362,2320],"ppma_author":[414],"class_list":["post-43714","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-fr","product-library-colonnes-lc","product-library-produits-pour-la-chromatographie-en-phase-liquide","resource-technique-chromatographie-en-phase-liquide","resource-technique-ms-ms-fr","resource-technique-spectrometrie-de-masse-ms"],"acf":[],"taxonomy_info":{"category":[{"value":462,"label":"Articles"}],"product-library":[{"value":2463,"label":"Colonnes LC"},{"value":2445,"label":"Produits pour la chromatographie en phase liquide"}],"resource-technique":[{"value":2318,"label":"Chromatographie en phase liquide"},{"value":2362,"label":"MS\/MS"},{"value":2320,"label":"Spectrom\u00e9trie de masse (MS)"}]},"featured_image_src_large":["https:\/\/discover.restek.com\/wp-content\/uploads\/feature-GNBR1891-1024x536.jpg",1024,536,true],"author_info":{"display_name":"Restek Corporation","author_link":"https:\/\/discover.restek.com\/fr\/author\/restek-corporation\/"},"comment_info":0,"category_info":[{"term_id":462,"name":"Articles","slug":"articles-fr","term_group":0,"term_taxonomy_id":462,"taxonomy":"category","description":"","parent":0,"count":466,"filter":"raw","cat_ID":462,"category_count":466,"category_description":"","cat_name":"Articles","category_nicename":"articles-fr","category_parent":0}],"tag_info":false,"authors":[{"term_id":414,"user_id":11,"is_guest":0,"slug":"restek-corporation","display_name":"Restek Corporation","avatar_url":{"url":"https:\/\/discover.restek.com\/wp-content\/uploads\/Restek_Favicon_300x300.jpg","url2x":"https:\/\/discover.restek.com\/wp-content\/uploads\/Restek_Favicon_300x300.jpg"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts\/43714","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/comments?post=43714"}],"version-history":[{"count":57,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts\/43714\/revisions"}],"predecessor-version":[{"id":85721,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts\/43714\/revisions\/85721"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/media\/7221"}],"wp:attachment":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/media?parent=43714"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/categories?post=43714"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/tags?post=43714"},{"taxonomy":"industries-application","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/industries-application?post=43714"},{"taxonomy":"post-badge","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/post-badge?post=43714"},{"taxonomy":"resource-type","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/resource-type?post=43714"},{"taxonomy":"product-library","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/product-library?post=43714"},{"taxonomy":"resource-technique","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/resource-technique?post=43714"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/ppma_author?post=43714"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}