{"id":66050,"date":"2025-11-19T16:25:56","date_gmt":"2025-11-19T16:25:56","guid":{"rendered":"https:\/\/discover.restek.com\/?page_id=66050"},"modified":"2025-12-18T23:24:41","modified_gmt":"2025-12-18T23:24:41","slug":"astm-petrochemical-gc","status":"publish","type":"page","link":"https:\/\/discover.restek.com\/ja\/astm-petrochemical-gc\/","title":{"rendered":"ASTM Petrochemical GC"},"content":{"rendered":"<style>.kadence-column66050_260b3c-3c > .kt-inside-inner-col{display:flex;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col{padding-top:45px;padding-right:0px;padding-bottom:45px;padding-left:0px;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col,.kadence-column66050_260b3c-3c > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_260b3c-3c > .kt-inside-inner-col{flex-direction:column;align-items:flex-start;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_260b3c-3c > .kt-inside-inner-col{background-image:linear-gradient(135deg,rgb(19,119,198) 0%,rgb(13,103,157) 100%);}.kadence-column66050_260b3c-3c > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_260b3c-3c{position:relative;}.kadence-column66050_260b3c-3c, .kt-inside-inner-col > .kadence-column66050_260b3c-3c:not(.specificity){margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}@media all and (max-width: 1024px){.kadence-column66050_260b3c-3c > .kt-inside-inner-col{padding-right:15px;padding-left:15px;flex-direction:column;justify-content:center;align-items:flex-start;}}@media all and (max-width: 767px){.kadence-column66050_260b3c-3c > .kt-inside-inner-col{padding-top:45px;padding-right:0px;padding-left:0px;flex-direction:column;justify-content:center;align-items:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_260b3c-3c hub-fullwidth-container\"><div class=\"kt-inside-inner-col\"><style>.kt-sc66050_4c9f73-f3 .kt-sc-imgcol, .kt-sc66050_4c9f73-f3 .kt-sc-textcol{min-height:0px;}.kt-sc66050_4c9f73-f3 .kt-sc-textcol{padding-top:0px;padding-right:20px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}@media all and (max-width: 1024px){.kt-sc66050_4c9f73-f3 .kt-sc-textcol{padding-top:0px;padding-right:20px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}}@media all and (max-width: 767px){.kt-sc66050_4c9f73-f3 .kt-sc-imgcol, .kt-sc66050_4c9f73-f3 .kt-sc-textcol{min-height:450px;}.kt-sc66050_4c9f73-f3 .kt-sc-textcol{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}}<\/style>\n<div class=\"aligncenter kt-sc66050_4c9f73-f3 hub-guttered-centered-container wp-block-kadence-splitcontent\"><div class=\"kt-split-content-wrap kt-sc-media-side-right\" style=\"grid-template-columns:auto 50%\"><div class=\"kt-sc-imgcol kt-sc-imgcol-bg-auto kt-sc-img-side-right\"><figure class=\"kt-split-content-media-image wp-image-container-68138\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/hero-app-hub-header-petro-astm.jpg\" alt=\"\" width=\"658\" height=\"439\" class=\"kt-split-content-img wp-image-68138\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/hero-app-hub-header-petro-astm.jpg 658w, https:\/\/discover.restek.com\/wp-content\/uploads\/hero-app-hub-header-petro-astm-300x200.jpg 300w\" sizes=\"auto, (max-width: 658px) 100vw, 658px\" \/><\/figure><\/div><div class=\"kt-sc-textcol kt-sc-text-valign-center kt-sc-text-halign-center\"><div class=\"kt-sc-innter-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb, .wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb[data-kb-block=\"kb-adv-heading66050_127955-cb\"]{text-align:left;font-size:72px;line-height:74px;font-weight:400;font-style:normal;font-family:'Open Sans';}.wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb[data-kb-block=\"kb-adv-heading66050_127955-cb\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb[data-kb-block=\"kb-adv-heading66050_127955-cb\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb, .wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb[data-kb-block=\"kb-adv-heading66050_127955-cb\"]{font-size:36px;line-height:38px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb, .wp-block-kadence-advancedheading.kt-adv-heading66050_127955-cb[data-kb-block=\"kb-adv-heading66050_127955-cb\"]{margin-top:var(--global-kb-spacing-xs, 1rem);font-size:32px;line-height:38px;}}<\/style>\n<h2 class=\"kt-adv-heading66050_127955-cb wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading66050_127955-cb\">Your Partner for Petrochemical ASTM Analysis<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_f555f7-7a, .wp-block-kadence-advancedheading.kt-adv-heading66050_f555f7-7a[data-kb-block=\"kb-adv-heading66050_f555f7-7a\"]{text-align:left;font-size:20px;line-height:28px;font-weight:400;font-style:normal;font-family:var( --global-body-font-family, inherit );}.wp-block-kadence-advancedheading.kt-adv-heading66050_f555f7-7a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_f555f7-7a[data-kb-block=\"kb-adv-heading66050_f555f7-7a\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_f555f7-7a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_f555f7-7a[data-kb-block=\"kb-adv-heading66050_f555f7-7a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading66050_f555f7-7a wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading66050_f555f7-7a\">Leverage Restek\u2019s expertise with ASTM methods for your GC analysis today.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns66050_f96d4f-03{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns66050_f96d4f-03 .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_f96d4f-03 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_f96d4f-03 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_f96d4f-03 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_f96d4f-03 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_f96d4f-03 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_f96d4f-03 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_f96d4f-03 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auto);margin-bottom:0px;margin-left:var(--global-kb-spacing-auto, auto);}@media all and (max-width: 1024px){.kadence-column66050_833322-68 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_833322-68 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_833322-68 hub-guttered-centered-container\" id=\"overview\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72, .wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72[data-kb-block=\"kb-adv-heading66050_55a3b2-72\"]{text-align:left;font-size:48px;line-height:55px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#0c115b;}.wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72[data-kb-block=\"kb-adv-heading66050_55a3b2-72\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72[data-kb-block=\"kb-adv-heading66050_55a3b2-72\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72, .wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72[data-kb-block=\"kb-adv-heading66050_55a3b2-72\"]{font-size:40px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72, .wp-block-kadence-advancedheading.kt-adv-heading66050_55a3b2-72[data-kb-block=\"kb-adv-heading66050_55a3b2-72\"]{font-size:36px;}}<\/style>\n<h1 class=\"kt-adv-heading66050_55a3b2-72 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_55a3b2-72\">Designed for Your ASTM Method<\/h1>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c, .wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c[data-kb-block=\"kb-adv-heading66050_8ffc44-2c\"]{padding-left:0px;text-align:left;font-size:20px;line-height:30px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#495057;}.wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c[data-kb-block=\"kb-adv-heading66050_8ffc44-2c\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c[data-kb-block=\"kb-adv-heading66050_8ffc44-2c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c, .wp-block-kadence-advancedheading.kt-adv-heading66050_8ffc44-2c[data-kb-block=\"kb-adv-heading66050_8ffc44-2c\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading66050_8ffc44-2c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_8ffc44-2c\">For decades, we\u2019ve worked with petrochemical analysts to develop and optimize methods, provide education and support, and design products for ASTM GC methods. Whether you\u2019re performing simulated distillation (SimDist), detailed hydrocarbon analysis (DHA), or analyzing fuels, sulfur, or industrial chemicals, you can rely on our experience.<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4, .wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4[data-kb-block=\"kb-adv-heading66050_2d57f2-c4\"]{text-align:left;font-size:20px;line-height:30px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#495057;}.wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4[data-kb-block=\"kb-adv-heading66050_2d57f2-c4\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4[data-kb-block=\"kb-adv-heading66050_2d57f2-c4\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4, .wp-block-kadence-advancedheading.kt-adv-heading66050_2d57f2-c4[data-kb-block=\"kb-adv-heading66050_2d57f2-c4\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading66050_2d57f2-c4 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_2d57f2-c4\">Contact our ASTM experts for an effective, custom solution tailored for your analysis.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group hub-fullwidth-container has-background\" style=\"background-color:#f3f4f8;margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-container-core-group-is-layout-3d422796 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mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_5304a5-36 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_5304a5-36[data-kb-block=\"kb-adv-heading66050_5304a5-36\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_5304a5-36, .wp-block-kadence-advancedheading.kt-adv-heading66050_5304a5-36[data-kb-block=\"kb-adv-heading66050_5304a5-36\"]{font-size:40px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_5304a5-36, .wp-block-kadence-advancedheading.kt-adv-heading66050_5304a5-36[data-kb-block=\"kb-adv-heading66050_5304a5-36\"]{font-size:36px;}}<\/style>\n<h1 class=\"kt-adv-heading66050_5304a5-36 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_5304a5-36\">ASTM Resource Library<\/h1>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06, .wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06[data-kb-block=\"kb-adv-heading66050_d11c79-06\"]{padding-left:0px;margin-bottom:48px;text-align:left;font-size:20px;line-height:30px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#495057;}.wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06[data-kb-block=\"kb-adv-heading66050_d11c79-06\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06[data-kb-block=\"kb-adv-heading66050_d11c79-06\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06, .wp-block-kadence-advancedheading.kt-adv-heading66050_d11c79-06[data-kb-block=\"kb-adv-heading66050_d11c79-06\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading66050_d11c79-06 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_d11c79-06\">Explore our vast library of ASTM resources, including application notes, webinars, blog posts &amp; more. 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wp-image-container-67550\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/app-hub-feature-ad-cgram-pfas.jpg\" alt=\"\" width=\"657\" height=\"500\" class=\"kt-split-content-img wp-image-67550\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/app-hub-feature-ad-cgram-pfas.jpg 657w, https:\/\/discover.restek.com\/wp-content\/uploads\/app-hub-feature-ad-cgram-pfas-300x228.jpg 300w\" sizes=\"auto, (max-width: 657px) 100vw, 657px\" \/><\/figure><\/div><div class=\"kt-sc-textcol kt-sc-text-valign-center kt-sc-text-halign-center\"><div class=\"kt-sc-innter-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b, .wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b[data-kb-block=\"kb-adv-heading66050_273189-9b\"]{max-width:100%;text-align:left;font-size:48px;line-height:55px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#0c115b;}.wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b[data-kb-block=\"kb-adv-heading66050_273189-9b\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b[data-kb-block=\"kb-adv-heading66050_273189-9b\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b, .wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b[data-kb-block=\"kb-adv-heading66050_273189-9b\"]{font-size:40px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b, .wp-block-kadence-advancedheading.kt-adv-heading66050_273189-9b[data-kb-block=\"kb-adv-heading66050_273189-9b\"]{font-size:36px;}}<\/style>\n<h1 class=\"kt-adv-heading66050_273189-9b wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_273189-9b\">ASTM Chromatograms<\/h1>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5, .wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5[data-kb-block=\"kb-adv-heading66050_b26ece-f5\"]{text-align:left;font-size:20px;line-height:30px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#495057;}.wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5[data-kb-block=\"kb-adv-heading66050_b26ece-f5\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5[data-kb-block=\"kb-adv-heading66050_b26ece-f5\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5, .wp-block-kadence-advancedheading.kt-adv-heading66050_b26ece-f5[data-kb-block=\"kb-adv-heading66050_b26ece-f5\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading66050_b26ece-f5 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_b26ece-f5\">Rely on our optimized chromatographic conditions to help you develop or optimize your ASTM method.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns66050_8fac2a-0e{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns66050_8fac2a-0e .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_8fac2a-0e .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_8fac2a-0e .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_8fac2a-0e .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_8fac2a-0e .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_8fac2a-0e .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_8fac2a-0e .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_8fac2a-0e .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns66050_8fac2a-0e\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn66050_6f0363-dc.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn66050_6f0363-dc.kb-button{color:#ffffff;background:#015e9a;font-size:16px;line-height:20px;font-family:'Open Sans';font-weight:600;border-top-left-radius:8px;border-top-right-radius:8px;border-bottom-right-radius:8px;border-bottom-left-radius:8px;padding-top:12px;padding-right:16px;padding-bottom:12px;padding-left:16px;}.kb-btn66050_6f0363-dc.kb-button .kb-svg-icon-wrap{font-size:16px;--kb-button-icon-size:16px;}<\/style><a class=\"kb-button kt-button button kb-btn66050_6f0363-dc kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/astm-gc-chromatogram-library\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">Browse Chromatograms<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" 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.kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column66050_ab34d5-18 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_ab34d5-18 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_ab34d5-18 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_ab34d5-18 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_ab34d5-18{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_ab34d5-18 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_ab34d5-18 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_ab34d5-18 hub-guttered-centered-container resource-hub-section\" id=\"our-team\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0, .wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0[data-kb-block=\"kb-adv-heading66050_237052-d0\"]{text-align:left;font-size:48px;line-height:55px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#0c115b;}.wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0[data-kb-block=\"kb-adv-heading66050_237052-d0\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0[data-kb-block=\"kb-adv-heading66050_237052-d0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0, .wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0[data-kb-block=\"kb-adv-heading66050_237052-d0\"]{font-size:40px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0, .wp-block-kadence-advancedheading.kt-adv-heading66050_237052-d0[data-kb-block=\"kb-adv-heading66050_237052-d0\"]{font-size:36px;}}<\/style>\n<h1 class=\"kt-adv-heading66050_237052-d0 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_237052-d0\">Meet Your Partners in ASTM Analysis<\/h1>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91, .wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91[data-kb-block=\"kb-adv-heading66050_5c3c1c-91\"]{margin-bottom:0px;text-align:left;font-size:20px;line-height:30px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#495057;}.wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91[data-kb-block=\"kb-adv-heading66050_5c3c1c-91\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91[data-kb-block=\"kb-adv-heading66050_5c3c1c-91\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91, .wp-block-kadence-advancedheading.kt-adv-heading66050_5c3c1c-91[data-kb-block=\"kb-adv-heading66050_5c3c1c-91\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading66050_5c3c1c-91 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_5c3c1c-91\">From running applications and presenting data at conferences to partnering with analysts and labs around the world, our team of ASTM experts stay on top of the latest developments and guide our development of products and methods. <strong><a href=\"https:\/\/explore.restek.com\/petrochemical-astm-GC\" target=\"_blank\" rel=\"noreferrer noopener\">Contact us today.<\/a><\/strong><\/p>\n\n\n<style>.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col,.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_b0fe4a-43{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_b0fe4a-43 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_b0fe4a-43\"><div class=\"kt-inside-inner-col\"><style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id66050_9dcb9e-4e{margin-top:48px;}.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);}.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap{grid-template-columns:repeat(5, minmax(0, 1fr));}.kb-row-layout-id66050_9dcb9e-4e > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap{grid-template-columns:repeat(5, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id66050_9dcb9e-4e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id66050_9dcb9e-4e alignnone partner-section wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-5-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full\">\n<style>.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{display:flex;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{padding-bottom:24px;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col,.kadence-column66050_2aafd0-25 > .kt-inside-inner-col:before{border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-right-radius:16px;border-bottom-left-radius:16px;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{flex-direction:column;align-items:stretch;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{background-color:var(--global-palette9, #ffffff);}.kadence-column66050_2aafd0-25 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_2aafd0-25{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;align-items:stretch;}}@media all and (max-width: 767px){.kadence-column66050_2aafd0-25 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;align-items:stretch;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_2aafd0-25\"><div class=\"kt-inside-inner-col\"><style>.kb-image66050_6e657f-f3 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:16px;border-top-right-radius:16px;}.kb-image66050_6e657f-f3 img.kb-img, .kb-image66050_6e657f-f3 .kb-img img{border-top-left-radius:16px;border-top-right-radius:16px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image66050_6e657f-f3\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/english-chris-1000x1000-1-e1765484721676.jpg\" class=\"kb-img wp-image-73647\" alt=\"\" title=\"-\"><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc, .wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc[data-kb-block=\"kb-adv-heading66050_a8307e-fc\"]{padding-right:24px;padding-left:24px;margin-top:0px;text-align:left;font-size:16px;line-height:24px;font-weight:600;font-style:normal;font-family:'Open Sans';color:#0c115b;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc[data-kb-block=\"kb-adv-heading66050_a8307e-fc\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc[data-kb-block=\"kb-adv-heading66050_a8307e-fc\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc, .wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc[data-kb-block=\"kb-adv-heading66050_a8307e-fc\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc, .wp-block-kadence-advancedheading.kt-adv-heading66050_a8307e-fc[data-kb-block=\"kb-adv-heading66050_a8307e-fc\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<h2 class=\"kt-adv-heading66050_a8307e-fc wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_a8307e-fc\">Chris English<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2, .wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2[data-kb-block=\"kb-adv-heading66050_7b9e18-c2\"]{padding-right:24px;padding-left:24px;text-align:left;font-size:14px;line-height:21px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#212529;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2[data-kb-block=\"kb-adv-heading66050_7b9e18-c2\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2[data-kb-block=\"kb-adv-heading66050_7b9e18-c2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2, .wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2[data-kb-block=\"kb-adv-heading66050_7b9e18-c2\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2, .wp-block-kadence-advancedheading.kt-adv-heading66050_7b9e18-c2[data-kb-block=\"kb-adv-heading66050_7b9e18-c2\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<p class=\"kt-adv-heading66050_7b9e18-c2 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_7b9e18-c2\">Senior R&amp;D Manager<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42, .wp-block-kadence-advancedbtn.kb-btns66050_62ca86-42, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns66050_62ca86-42{margin-top:var(--global-kb-spacing-auto, auto);}.wp-block-kadence-advancedbtn.kb-btns66050_62ca86-42{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns66050_62ca86-42 .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_62ca86-42 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_62ca86-42 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}@media all and (max-width: 1024px){.wp-block-kadence-advancedbtn.kb-btns66050_62ca86-42{justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns66050_62ca86-42\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn66050_071d08-b1.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn66050_071d08-b1.kb-button{color:#015e9a;background:rgba(255,255,255,0);font-size:16px;line-height:20px;font-family:'Open Sans';font-weight:600;}.kb-btn66050_071d08-b1.kb-button .kb-svg-icon-wrap{font-size:16px;--kb-button-icon-size:16px;}<\/style><a class=\"kb-button kt-button button kb-btn66050_071d08-b1 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/discover.restek.com\/author\/chris-english\/\"><span class=\"kt-btn-inner-text\">View Full Bio<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{display:flex;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{padding-bottom:24px;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col,.kadence-column66050_ecd438-d1 > .kt-inside-inner-col:before{border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-right-radius:16px;border-bottom-left-radius:16px;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{flex-direction:column;align-items:stretch;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{background-color:var(--global-palette9, #ffffff);}.kadence-column66050_ecd438-d1 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_ecd438-d1{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;align-items:stretch;}}@media all and (max-width: 767px){.kadence-column66050_ecd438-d1 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;align-items:stretch;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_ecd438-d1\"><div class=\"kt-inside-inner-col\"><style>.kb-image66050_56c051-b6 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:16px;border-top-right-radius:16px;}.kb-image66050_56c051-b6 img.kb-img, .kb-image66050_56c051-b6 .kb-img img{border-top-left-radius:16px;border-top-right-radius:16px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image66050_56c051-b6\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/pack-erica-1000x1000-1-e1765484701168.jpg\" class=\"kb-img wp-image-73665\" alt=\"\" title=\"-\"><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32, .wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32[data-kb-block=\"kb-adv-heading66050_4cbbf6-32\"]{padding-right:24px;padding-left:24px;margin-top:0px;text-align:left;font-size:16px;line-height:24px;font-weight:600;font-style:normal;font-family:'Open Sans';color:#0c115b;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32[data-kb-block=\"kb-adv-heading66050_4cbbf6-32\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32[data-kb-block=\"kb-adv-heading66050_4cbbf6-32\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32, .wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32[data-kb-block=\"kb-adv-heading66050_4cbbf6-32\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32, .wp-block-kadence-advancedheading.kt-adv-heading66050_4cbbf6-32[data-kb-block=\"kb-adv-heading66050_4cbbf6-32\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<h2 class=\"kt-adv-heading66050_4cbbf6-32 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_4cbbf6-32\">Erica Pack, PhD<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20, .wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20[data-kb-block=\"kb-adv-heading66050_778606-20\"]{padding-right:24px;padding-left:24px;text-align:left;font-size:14px;line-height:21px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#212529;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20[data-kb-block=\"kb-adv-heading66050_778606-20\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20[data-kb-block=\"kb-adv-heading66050_778606-20\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20, .wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20[data-kb-block=\"kb-adv-heading66050_778606-20\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20, .wp-block-kadence-advancedheading.kt-adv-heading66050_778606-20[data-kb-block=\"kb-adv-heading66050_778606-20\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<p class=\"kt-adv-heading66050_778606-20 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_778606-20\">Senior Scientist<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85, .wp-block-kadence-advancedbtn.kb-btns66050_b3d4e4-85, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns66050_b3d4e4-85{margin-top:var(--global-kb-spacing-auto, auto);}.wp-block-kadence-advancedbtn.kb-btns66050_b3d4e4-85{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns66050_b3d4e4-85 .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_b3d4e4-85 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}@media all and (max-width: 1024px){.wp-block-kadence-advancedbtn.kb-btns66050_b3d4e4-85{justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns66050_b3d4e4-85\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn66050_3b568f-08.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn66050_3b568f-08.kb-button{color:#015e9a;background:rgba(255,255,255,0);font-size:16px;line-height:20px;font-family:'Open Sans';font-weight:600;}.kb-btn66050_3b568f-08.kb-button .kb-svg-icon-wrap{font-size:16px;--kb-button-icon-size:16px;}<\/style><a class=\"kb-button kt-button button kb-btn66050_3b568f-08 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/discover.restek.com\/author\/erica-pack-phd\/\"><span class=\"kt-btn-inner-text\">View Full Bio<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column66050_668841-51 > .kt-inside-inner-col{padding-bottom:24px;}.kadence-column66050_668841-51 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;}.kadence-column66050_668841-51 > .kt-inside-inner-col,.kadence-column66050_668841-51 > .kt-inside-inner-col:before{border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-right-radius:16px;border-bottom-left-radius:16px;}.kadence-column66050_668841-51 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_668841-51 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_668841-51 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_668841-51 > .kt-inside-inner-col{background-color:var(--global-palette9, #ffffff);}.kadence-column66050_668841-51 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_668841-51{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_668841-51 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_668841-51 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_668841-51\"><div class=\"kt-inside-inner-col\"><style>.kb-image66050_c25824-08 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:16px;border-top-right-radius:16px;}.kb-image66050_c25824-08 img.kb-img, .kb-image66050_c25824-08 .kb-img img{border-top-left-radius:16px;border-top-right-radius:16px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image66050_c25824-08\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/dudek-whitney-1000x1000-1-e1765484686524.jpg\" class=\"kb-img wp-image-73677\" alt=\"\" title=\"-\"><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb, .wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb[data-kb-block=\"kb-adv-heading66050_4d2423-bb\"]{padding-right:24px;padding-left:24px;margin-top:0px;text-align:left;font-size:16px;line-height:24px;font-weight:600;font-style:normal;font-family:'Open Sans';color:#0c115b;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb[data-kb-block=\"kb-adv-heading66050_4d2423-bb\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb[data-kb-block=\"kb-adv-heading66050_4d2423-bb\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb, .wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb[data-kb-block=\"kb-adv-heading66050_4d2423-bb\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb, .wp-block-kadence-advancedheading.kt-adv-heading66050_4d2423-bb[data-kb-block=\"kb-adv-heading66050_4d2423-bb\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<h2 class=\"kt-adv-heading66050_4d2423-bb wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_4d2423-bb\">Whitney Dudek-Salisbury<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30, .wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30[data-kb-block=\"kb-adv-heading66050_426a34-30\"]{padding-right:24px;padding-left:24px;text-align:left;font-size:14px;line-height:21px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#212529;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30[data-kb-block=\"kb-adv-heading66050_426a34-30\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30[data-kb-block=\"kb-adv-heading66050_426a34-30\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30, .wp-block-kadence-advancedheading.kt-adv-heading66050_426a34-30[data-kb-block=\"kb-adv-heading66050_426a34-30\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid 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.kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column66050_9c29ef-72 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_9c29ef-72 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_9c29ef-72 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_9c29ef-72 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_9c29ef-72{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_9c29ef-72 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_9c29ef-72 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_9c29ef-72 hub-guttered-centered-container\" id=\"products\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25, .wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25[data-kb-block=\"kb-adv-heading66050_46d25d-25\"]{text-align:left;font-size:48px;line-height:55px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#0c115b;}.wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25[data-kb-block=\"kb-adv-heading66050_46d25d-25\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25[data-kb-block=\"kb-adv-heading66050_46d25d-25\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25, .wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25[data-kb-block=\"kb-adv-heading66050_46d25d-25\"]{font-size:40px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25, .wp-block-kadence-advancedheading.kt-adv-heading66050_46d25d-25[data-kb-block=\"kb-adv-heading66050_46d25d-25\"]{font-size:36px;}}<\/style>\n<h1 class=\"kt-adv-heading66050_46d25d-25 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_46d25d-25\">ASTM Products<\/h1>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4, .wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4[data-kb-block=\"kb-adv-heading66050_944c2a-a4\"]{margin-bottom:0px;text-align:left;font-size:20px;line-height:30px;font-weight:400;font-style:normal;font-family:'Open Sans';color:#495057;}.wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4[data-kb-block=\"kb-adv-heading66050_944c2a-a4\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4[data-kb-block=\"kb-adv-heading66050_944c2a-a4\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4, .wp-block-kadence-advancedheading.kt-adv-heading66050_944c2a-a4[data-kb-block=\"kb-adv-heading66050_944c2a-a4\"]{font-size:16px;}}<\/style>\n<p class=\"kt-adv-heading66050_944c2a-a4 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_944c2a-a4\">From method-specific GC columns to accurate, certified reference materials (CRMs), Restek is a global leader in time-tested products designed for ASTM petrochemical analysis. Explore our full catalog below. Have questions? <strong><a href=\"https:\/\/explore.restek.com\/petrochemical-astm-GC\" target=\"_blank\" rel=\"noreferrer noopener\">Ask us.<\/a><\/strong><\/p>\n\n\n<style>.kadence-column66050_d57404-24 > .kt-inside-inner-col,.kadence-column66050_d57404-24 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column66050_d57404-24 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_d57404-24 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_d57404-24 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_d57404-24 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_d57404-24{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_d57404-24 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_d57404-24 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_d57404-24\"><div class=\"kt-inside-inner-col\"><style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id66050_154224-c9{margin-top:48px;}.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);}.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap{grid-template-columns:repeat(5, minmax(0, 1fr));}.kb-row-layout-id66050_154224-c9 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id66050_154224-c9 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id66050_154224-c9 alignnone partner-section wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-5-columns kt-row-layout-equal kt-tab-layout-three-grid kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full\">\n<style>.kadence-column66050_35b529-43 > .kt-inside-inner-col{padding-bottom:24px;}.kadence-column66050_35b529-43 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;}.kadence-column66050_35b529-43 > .kt-inside-inner-col,.kadence-column66050_35b529-43 > .kt-inside-inner-col:before{border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-right-radius:16px;border-bottom-left-radius:16px;}.kadence-column66050_35b529-43 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_35b529-43 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_35b529-43 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_35b529-43 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_35b529-43{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_35b529-43 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_35b529-43 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_35b529-43\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-image.kb-image66050_83f452-ff:not(.kb-specificity-added):not(.kb-extra-specificity-added){margin-bottom:24px;}.kb-image66050_83f452-ff:not(.kb-image-is-ratio-size) .kb-img, .kb-image66050_83f452-ff.kb-image-is-ratio-size{padding-top:15px;padding-right:15px;padding-bottom:15px;padding-left:15px;}.kb-image66050_83f452-ff .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:16px;border-top-right-radius:16px;}.kb-image66050_83f452-ff img.kb-img, .kb-image66050_83f452-ff .kb-img img{background-color:#f0f0f0;border-top-left-radius:16px;border-top-right-radius:16px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image66050_83f452-ff\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gc.jpg\" alt=\"\" class=\"kb-img wp-image-28210\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gc.jpg 500w, https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gc-300x300.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gc-150x150.jpg 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e, .wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e[data-kb-block=\"kb-adv-heading66050_06ef8f-0e\"]{padding-right:24px;padding-left:24px;margin-top:0px;text-align:left;font-size:20px;line-height:24px;font-weight:600;font-style:normal;font-family:'Open Sans';color:#0c115b;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e[data-kb-block=\"kb-adv-heading66050_06ef8f-0e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e[data-kb-block=\"kb-adv-heading66050_06ef8f-0e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e, .wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e[data-kb-block=\"kb-adv-heading66050_06ef8f-0e\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e, .wp-block-kadence-advancedheading.kt-adv-heading66050_06ef8f-0e[data-kb-block=\"kb-adv-heading66050_06ef8f-0e\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<h2 class=\"kt-adv-heading66050_06ef8f-0e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_06ef8f-0e\">GC Columns<\/h2>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89, .wp-block-kadence-advancedbtn.kb-btns66050_148ddc-89, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns66050_148ddc-89{margin-top:var(--global-kb-spacing-auto, auto);}.wp-block-kadence-advancedbtn.kb-btns66050_148ddc-89{padding-right:24px;padding-left:24px;gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns66050_148ddc-89 .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_148ddc-89 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_148ddc-89 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns66050_148ddc-89\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn66050_cef4ab-75.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn66050_cef4ab-75.kb-button{color:#015e9a;background:rgba(255,255,255,0);font-size:16px;line-height:20px;font-family:'Open Sans';font-weight:700;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-btn66050_cef4ab-75.kb-button .kb-svg-icon-wrap{font-size:16px;--kb-button-icon-size:16px;}<\/style><a class=\"kb-button kt-button button kb-btn66050_cef4ab-75 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/c\/gc-astm\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">View Products<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col{padding-bottom:24px;}.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;}.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col,.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col:before{border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-right-radius:16px;border-bottom-left-radius:16px;}.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_0e9e7d-68{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_0e9e7d-68 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_0e9e7d-68\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-image.kb-image66050_c5c4c7-b6:not(.kb-specificity-added):not(.kb-extra-specificity-added){margin-bottom:24px;}.kb-image66050_c5c4c7-b6:not(.kb-image-is-ratio-size) .kb-img, .kb-image66050_c5c4c7-b6.kb-image-is-ratio-size{padding-top:15px;padding-right:15px;padding-bottom:15px;padding-left:15px;}.kb-image66050_c5c4c7-b6 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:16px;border-top-right-radius:16px;}.kb-image66050_c5c4c7-b6 img.kb-img, .kb-image66050_c5c4c7-b6 .kb-img img{background-color:#f0f0f0;border-top-left-radius:16px;border-top-right-radius:16px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image66050_c5c4c7-b6\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gca.jpg\" alt=\"\" class=\"kb-img wp-image-28216\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gca.jpg 500w, https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gca-300x300.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-gca-150x150.jpg 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e, .wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e[data-kb-block=\"kb-adv-heading66050_46f8b2-4e\"]{padding-right:24px;padding-left:24px;margin-top:0px;text-align:left;font-size:20px;line-height:24px;font-weight:600;font-style:normal;font-family:'Open Sans';color:#0c115b;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e[data-kb-block=\"kb-adv-heading66050_46f8b2-4e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e[data-kb-block=\"kb-adv-heading66050_46f8b2-4e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e, .wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e[data-kb-block=\"kb-adv-heading66050_46f8b2-4e\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e, .wp-block-kadence-advancedheading.kt-adv-heading66050_46f8b2-4e[data-kb-block=\"kb-adv-heading66050_46f8b2-4e\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<h2 class=\"kt-adv-heading66050_46f8b2-4e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_46f8b2-4e\">Accessories &amp; Sampling<\/h2>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a, .wp-block-kadence-advancedbtn.kb-btns66050_fa0392-1a, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns66050_fa0392-1a{margin-top:var(--global-kb-spacing-auto, auto);}.wp-block-kadence-advancedbtn.kb-btns66050_fa0392-1a{padding-right:24px;padding-left:24px;gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns66050_fa0392-1a .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_fa0392-1a .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_fa0392-1a .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns66050_fa0392-1a\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn66050_9b7ec3-6b.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn66050_9b7ec3-6b.kb-button{color:#015e9a;background:rgba(255,255,255,0);font-size:16px;line-height:20px;font-family:'Open Sans';font-weight:700;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-btn66050_9b7ec3-6b.kb-button .kb-svg-icon-wrap{font-size:16px;--kb-button-icon-size:16px;}<\/style><a class=\"kb-button kt-button button kb-btn66050_9b7ec3-6b kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/c\/gca-astm\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">View Products<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column66050_315314-d3 > .kt-inside-inner-col{padding-bottom:24px;}.kadence-column66050_315314-d3 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;}.kadence-column66050_315314-d3 > .kt-inside-inner-col,.kadence-column66050_315314-d3 > .kt-inside-inner-col:before{border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-right-radius:16px;border-bottom-left-radius:16px;}.kadence-column66050_315314-d3 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_315314-d3 > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_315314-d3 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_315314-d3 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_315314-d3{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_315314-d3 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_315314-d3 > .kt-inside-inner-col{border-top:1px solid #ced4da;border-right:1px solid #ced4da;border-bottom:1px solid #ced4da;border-left:1px solid #ced4da;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_315314-d3\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-image.kb-image66050_5a7bfd-40:not(.kb-specificity-added):not(.kb-extra-specificity-added){margin-bottom:24px;}.kb-image66050_5a7bfd-40:not(.kb-image-is-ratio-size) .kb-img, .kb-image66050_5a7bfd-40.kb-image-is-ratio-size{padding-top:15px;padding-right:15px;padding-bottom:15px;padding-left:15px;}.kb-image66050_5a7bfd-40 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:16px;border-top-right-radius:16px;}.kb-image66050_5a7bfd-40 img.kb-img, .kb-image66050_5a7bfd-40 .kb-img img{background-color:#f0f0f0;border-top-left-radius:16px;border-top-right-radius:16px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image66050_5a7bfd-40\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-standards.jpg\" alt=\"\" class=\"kb-img wp-image-28234\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-standards.jpg 500w, https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-standards-300x300.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/icon-product-standards-150x150.jpg 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68, .wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68[data-kb-block=\"kb-adv-heading66050_50f483-68\"]{padding-right:24px;padding-left:24px;margin-top:0px;text-align:left;font-size:20px;line-height:24px;font-weight:600;font-style:normal;font-family:'Open Sans';color:#0c115b;border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}.wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68[data-kb-block=\"kb-adv-heading66050_50f483-68\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68[data-kb-block=\"kb-adv-heading66050_50f483-68\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68, .wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68[data-kb-block=\"kb-adv-heading66050_50f483-68\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68, .wp-block-kadence-advancedheading.kt-adv-heading66050_50f483-68[data-kb-block=\"kb-adv-heading66050_50f483-68\"]{border-top:1px solid transparent;border-right:1px solid transparent;border-bottom:1px solid transparent;border-left:1px solid transparent;}}<\/style>\n<h2 class=\"kt-adv-heading66050_50f483-68 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading66050_50f483-68\">Standards<\/h2>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9, .wp-block-kadence-advancedbtn.kb-btns66050_7c703f-f9, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns66050_7c703f-f9{margin-top:var(--global-kb-spacing-auto, auto);}.wp-block-kadence-advancedbtn.kb-btns66050_7c703f-f9{padding-right:24px;padding-left:24px;gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns66050_7c703f-f9 .kt-button{font-weight:normal;font-style:normal;}.kt-btns66050_7c703f-f9 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns66050_7c703f-f9 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns66050_7c703f-f9\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn66050_3b3108-fa.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn66050_3b3108-fa.kb-button{color:#015e9a;background:rgba(255,255,255,0);font-size:16px;line-height:20px;font-family:'Open Sans';font-weight:700;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-btn66050_3b3108-fa.kb-button .kb-svg-icon-wrap{font-size:16px;--kb-button-icon-size:16px;}<\/style><a class=\"kb-button kt-button button kb-btn66050_3b3108-fa kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-true  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/c\/rs-astm\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">View Products<\/span><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-btn-icon-side-right\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column66050_2203fb-3a > .kt-inside-inner-col,.kadence-column66050_2203fb-3a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column66050_2203fb-3a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column66050_2203fb-3a > .kt-inside-inner-col{flex-direction:column;}.kadence-column66050_2203fb-3a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column66050_2203fb-3a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_2203fb-3a{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_2203fb-3a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 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.kt-inside-inner-col:before{opacity:0.3;}.kadence-column66050_5b0c01-41{position:relative;}@media all and (max-width: 1024px){.kadence-column66050_5b0c01-41 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column66050_5b0c01-41 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column66050_5b0c01-41\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading66050_175e89-63, .wp-block-kadence-advancedheading.kt-adv-heading66050_175e89-63[data-kb-block=\"kb-adv-heading66050_175e89-63\"]{text-align:center;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading66050_175e89-63 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading66050_175e89-63[data-kb-block=\"kb-adv-heading66050_175e89-63\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading66050_175e89-63 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading66050_175e89-63[data-kb-block=\"kb-adv-heading66050_175e89-63\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading66050_175e89-63 wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading66050_175e89-63\">Do You Have More Questions?<\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading66050_207202-6a, .wp-block-kadence-advancedheading.kt-adv-heading66050_207202-6a[data-kb-block=\"kb-adv-heading66050_207202-6a\"]{text-align:center;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading66050_207202-6a mark.kt-highlight, 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