{"id":43565,"date":"2020-10-21T14:30:00","date_gmt":"2020-10-21T14:30:00","guid":{"rendered":"https:\/\/discover.restek.com\/uncategorized\/highly-selective-lc-msms-analysis-of-mycotoxins-from-multiple-classes\/"},"modified":"2026-01-03T19:35:14","modified_gmt":"2026-01-03T19:35:14","slug":"highly-selective-lc-msms-analysis-of-mycotoxins-from-multiple-classes","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/de\/articles-zh\/ffss2790\/highly-selective-lc-msms-analysis-of-mycotoxins-from-multiple-classes","title":{"rendered":"Highly Selective LC-MS\/MS Analysis of Mycotoxins from Multiple Classes"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li>Unique column selectivity allows simultaneous determinations of 20 mycotoxins.<\/li>\n\n\n\n<li>Complete separation of isobaric compounds that cannot be distinguished by MS.<\/li>\n\n\n\n<li>Fast, 9-minute analysis supports high-throughput product inspection testing needs.<\/li>\n<\/ul>\n\n\n\n<p>Mycotoxins are toxic compounds produced by fungi that can occur naturally on a broad range of agricultural commodities, including produce, grains, animal feeds, and even medical marijuana. They may also resist decomposition by digestion and pasteurization and, as a result, can be found in meats, milk, and eggs as contaminants. Accurate identification of a wide variety of these chemically stable compounds is critical to ensure consumer safety and to satisfy import requirements during international trade. Demand for simultaneous LC-MS\/MS analysis of mycotoxins from multiple classes is increasing because it is more efficient than individual analyses and better supports the need for fast, comprehensive determinations that allow correct decisions to be made during product inspection.<\/p>\n\n\n\n<p>The LC-MS\/MS analysis of mycotoxins shown here allows 20 mycotoxins from multiple classes to be accurately reported in a fast, 9-minute analysis. Under these conditions the Raptor FluoroPhenyl column\u2019s selectivity allows compounds that are similar in structure and that elute closely together to be adequately resolved. In fact, the Raptor FluoroPhenyl column provides full chromatographic separation of 15-acetyldeoxynivalenol and 3-acetyldeoxynivalenol, isobaric compounds that cannot be resolved on other column phases. Labs performing LC-MS\/MS analysis of mycotoxins that require definitive chromatographic identification and quantification of complex analyte lists can benefit from the unique selectivity of a Raptor FluoroPhenyl column.<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><\/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_fs0511.png\" alt=\"Analysis of Mycotoxins on Raptor FluoroPhenyl by LC-MS\/MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FS0511<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-12\">\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 Nivalenol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/23282-20-4\/Nivalenol\" target=\"_blank\" rel=\"noopener\">Nivalenol<\/a><\/td><td class=\"oth\">1.04<\/td><td class=\"oth\">100<\/td><td class=\"oth\">313.22<\/td><td class=\"oth\">175.09<\/td><td class=\"oth\">91.08<\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Patulin\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/149-29-1\/Patulin\" target=\"_blank\" rel=\"noopener\">Patulin<\/a><\/td><td class=\"oth\">1.42<\/td><td class=\"oth\">50<\/td><td class=\"oth\">155.00<\/td><td class=\"oth\">98.94<\/td><td class=\"oth\">80.98<\/td><\/tr>\n<tr><td class=\"num\">3.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Deoxynivalenol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/51481-10-8\/Deoxynivalenol\" target=\"_blank\" rel=\"noopener\">Deoxynivalenol<\/a><\/td><td class=\"oth\">1.53<\/td><td class=\"oth\">50<\/td><td class=\"oth\">297.20<\/td><td class=\"oth\">249.04<\/td><td class=\"oth\">231.03<\/td><\/tr>\n<tr><td class=\"num\">4.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Fusarenon X\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/23255-69-8\/Fusarenon X\" target=\"_blank\" rel=\"noopener\">Fusarenon X<\/a><\/td><td class=\"oth\">2.13<\/td><td class=\"oth\">100<\/td><td class=\"oth\">355.20<\/td><td class=\"oth\">247.10<\/td><td class=\"oth\">175.08<\/td><\/tr>\n<tr><td class=\"num\">5.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for 15-Acetyldeoxynivalenol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/88337-96-6\/15-Acetyldeoxynivalenol\" target=\"_blank\" rel=\"noopener\">15-Acetyldeoxynivalenol<\/a><\/td><td class=\"oth\">3.07<\/td><td class=\"oth\">100<\/td><td class=\"oth\">339.23<\/td><td class=\"oth\">321.15<\/td><td class=\"oth\">137.07<\/td><\/tr>\n<tr><td class=\"num\">6.<\/td><td class=\"cmpd\">3-Acetyldeoxynivalenol<\/td><td class=\"oth\">3.22<\/td><td class=\"oth\">100<\/td><td class=\"oth\">339.16<\/td><td class=\"oth\">231.10<\/td><td class=\"oth\">213.08<\/td><\/tr>\n<tr><td class=\"num\">7.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Aflatoxin M1\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/6795-23-9\/Aflatoxin M1\" target=\"_blank\" rel=\"noopener\">Aflatoxin M1<\/a><\/td><td class=\"oth\">4.11<\/td><td class=\"oth\">25<\/td><td class=\"oth\">329.22<\/td><td class=\"oth\">273.09<\/td><td class=\"oth\">229.12<\/td><\/tr>\n<tr><td class=\"num\">8.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Diacetoxyscirpenol\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/2270-40-8\/Diacetoxyscirpenol\" target=\"_blank\" rel=\"noopener\">Diacetoxyscirpenol<\/a><\/td><td class=\"oth\">4.41<\/td><td class=\"oth\">100<\/td><td class=\"oth\">367.24<\/td><td class=\"oth\">307.14<\/td><td class=\"oth\">105.07<\/td><\/tr>\n<tr><td class=\"num\">9.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Aflatoxin G2\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/7241-98-7\/Aflatoxin G2\" target=\"_blank\" rel=\"noopener\">Aflatoxin G2<\/a><\/td><td class=\"oth\">4.67<\/td><td class=\"oth\">25<\/td><td class=\"oth\">331.16<\/td><td class=\"oth\">313.00<\/td><td class=\"oth\">189.01<\/td><\/tr>\n<tr><td class=\"num\">10.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Aflatoxin G1\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1165-39-5\/Aflatoxin G1\" target=\"_blank\" rel=\"noopener\">Aflatoxin G1<\/a><\/td><td class=\"oth\">4.87<\/td><td class=\"oth\">25<\/td><td class=\"oth\">329.13<\/td><td class=\"oth\">243.00<\/td><td class=\"oth\">199.74<\/td><\/tr>\n<tr><td class=\"num\">11.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for HT-2\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/26934-87-2\/HT-2\" target=\"_blank\" rel=\"noopener\">HT-2<\/a><\/td><td class=\"oth\">4.92<\/td><td class=\"oth\">50<\/td><td class=\"oth\">447.20<\/td><td class=\"oth\">345.08<\/td><td class=\"oth\">285.11<\/td><\/tr>\n<tr><td class=\"num\">12.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Aflatoxin B2\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/7220-81-7\/Aflatoxin B2\" target=\"_blank\" rel=\"noopener\">Aflatoxin B2<\/a><\/td><td class=\"oth\">5.20<\/td><td class=\"oth\">25<\/td><td class=\"oth\">315.13<\/td><td class=\"oth\">287.02<\/td><td class=\"oth\">258.98<\/td><\/tr>\n<tr><td class=\"num\">13.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Aflatoxin B1\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/1162-65-8\/Aflatoxin B1\" target=\"_blank\" rel=\"noopener\">Aflatoxin B1<\/a><\/td><td class=\"oth\">5.32<\/td><td class=\"oth\">25<\/td><td class=\"oth\">313.16<\/td><td class=\"oth\">284.85<\/td><td class=\"oth\">241.06<\/td><\/tr>\n<tr><td class=\"num\">14.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Citrinin\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/518-75-2\/Citrinin\" target=\"_blank\" rel=\"noopener\">Citrinin<\/a><\/td><td class=\"oth\">5.38<\/td><td class=\"oth\">10<\/td><td class=\"oth\">251.15<\/td><td class=\"oth\">233.09<\/td><td class=\"oth\">205.05<\/td><\/tr>\n<tr><td class=\"num\">15.<\/td><td class=\"cmpd\">Fumonisin B1<\/td><td class=\"oth\">5.56<\/td><td class=\"oth\">25<\/td><td class=\"oth\">722.46<\/td><td class=\"oth\">352.25<\/td><td class=\"oth\">334.23<\/td><\/tr>\n<tr><td class=\"num\">16.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for T-2\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/50-31-7\/T-2\" target=\"_blank\" rel=\"noopener\">T-2<\/a><\/td><td class=\"oth\">5.63<\/td><td class=\"oth\">50<\/td><td class=\"oth\">489.24<\/td><td class=\"oth\">245.07<\/td><td class=\"oth\">387.12<\/td><\/tr>\n<tr><td class=\"num\">17.<\/td><td class=\"cmpd\">Fumonisin B3<\/td><td class=\"oth\">6.03<\/td><td class=\"oth\">25<\/td><td class=\"oth\">706.43<\/td><td class=\"oth\">336.23<\/td><td class=\"oth\">318.29<\/td><\/tr>\n<tr><td class=\"num\">18.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Ochratoxin A\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/303-47-9\/Ochratoxin A\" target=\"_blank\" rel=\"noopener\">Ochratoxin A<\/a><\/td><td class=\"oth\">6.17<\/td><td class=\"oth\">25<\/td><td class=\"oth\">404.07<\/td><td class=\"oth\">238.96<\/td><td class=\"oth\">357.98<\/td><\/tr>\n<tr><td class=\"num\">19.<\/td><td class=\"cmpd\">Fumonisin B2<\/td><td class=\"oth\">6.31<\/td><td class=\"oth\">25<\/td><td class=\"oth\">706.43<\/td><td class=\"oth\">336.23<\/td><td class=\"oth\">318.29<\/td><\/tr>\n<tr><td class=\"num\">20.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Zearalenone\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/17924-92-4\/Zearalenone\" target=\"_blank\" rel=\"noopener\">Zearalenone<\/a><\/td><td class=\"oth\">6.44<\/td><td class=\"oth\">50<\/td><td class=\"oth\">319.23<\/td><td class=\"oth\">283.06<\/td><td class=\"oth\">187.04<\/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 FluoroPhenyl  (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9319A12?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_FS0511\" rel=\"noopener\">cat.# 9319A12<\/a>)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Dimensions:<\/th><td>100 mm x 2.1 mm ID<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Particle Size:<\/th><td>2.7 \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\">Guard Column:<\/th><td>Raptor FluoroPhenyl EXP guard column cartridge 5 mm, 2.1 mm ID, 2.7 \u00b5m (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/9319A0252?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=LC_FS0511\" rel=\"noopener\">cat.# 9319A0252<\/a>)<\/td><\/tr><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>Water:methanol (80:20)<\/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>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>0.3% Formic acid in 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>0.4<\/td><td>80<\/td><td>20<\/td><\/tr><tr><td>7.00<\/td><td>0.4<\/td><td>10<\/td><td>90<\/td><\/tr><tr><td>7.01<\/td><td>0.4<\/td><td>80<\/td><td>20<\/td><\/tr><tr><td>9.00<\/td><td>0.4<\/td><td>80<\/td><td>20<\/td><\/tr><\/tbody><\/table><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Max Pressure:<\/th><td>525 bar<\/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_fs0511.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:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n        <div class=\"cpb\">\n            <h3 class=\"cpb-heading\">Products Mentioned<\/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:\/\/de.restek.com\/p\/9319A12\">                                Catalog No. 9319A12                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Raptor FluoroPhenyl, 2.7 \u00b5m, 100&#215;2.1 mm HPLC-S\u00e4ule<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/de.restek.com\/p\/9319A12\">Produkt anzeigen<\/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:\/\/de.restek.com\/p\/9319A0252\">                                Catalog No. 9319A0252                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Raptor FluoroPhenyl EXP Vors\u00e4ulenkartusche, 2.7 \u00b5m, 5 x 2.1 mm, 3er Pack<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/de.restek.com\/p\/9319A0252\">Produkt anzeigen<\/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:\/\/de.restek.com\/p\/25808\">                                Catalog No. 25808                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">EXP Direct Connect-Halter f\u00fcr EXP Vors\u00e4ulenkartuschen, enth\u00e4lt Fittings und 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:\/\/de.restek.com\/p\/25808\">Produkt anzeigen<\/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:\/\/de.restek.com\/p\/25937\">                                Catalog No. 25937                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">EXP Finger-Tight-Fitting (Nut mit 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:\/\/de.restek.com\/p\/25937\">Produkt anzeigen<\/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>Mycotoxin contamination of crops is not only a public health concern, but it also has a huge impact on the global economy. This highly selective LC-MS\/MS analysis of 20 mycotoxins in just 9 minutes allows scientists to accurately identify toxins, to monitor food products for contamination, and to support control strategies that prevent economic loss.<\/p>\n","protected":false},"author":11,"featured_media":6907,"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":[786],"tags":[],"industries-application":[2236,2238],"post-badge":[],"resource-type":[2623],"product-library":[2480,2508,2483,2510],"resource-technique":[2326,2363],"ppma_author":[414],"class_list":["post-43565","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-zh","industries-application-lebensmittel-getranke","industries-application-lebensmittelsicherheit","resource-type-featured-application","product-library-gaschromatographie-produkte","product-library-quechers-produkte","product-library-produkte-zur-probenvorbereitung","product-library-spe-sle-produkte","resource-technique-flussigchromatografie","resource-technique-ms-ms-de"],"acf":[],"taxonomy_info":{"category":[{"value":786,"label":"\u6587\u7ae0"}],"industries-application":[{"value":2236,"label":"Lebensmittel &amp; 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