{"id":89637,"date":"2026-03-06T15:23:48","date_gmt":"2026-03-06T15:23:48","guid":{"rendered":"https:\/\/discover.restek.com\/?p=89637"},"modified":"2026-04-14T18:00:17","modified_gmt":"2026-04-14T18:00:17","slug":"what-is-a-trace-analysis-data-packet","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/zh-hans\/faq-it\/gnot5644\/what-is-a-trace-analysis-data-packet","title":{"rendered":"What is a trace analysis data packet?"},"content":{"rendered":"\n<p>Trace analysis data packets are part of our expanded data packs for Restek\u2019s single and multicomponent PFAS reference standards. They include detailed information to help you understand the composition of your PFAS standards.<\/p>\n\n\n\n<p>Review our &#8220;<a href=\"https:\/\/discover.restek.com\/articles\/gnar5426\/how-to-read-a-trace-analysis-data-packet\">How to Read a Trace Analysis Data Packet<\/a>&#8221; article for a detailed guide on the information contained within our data packets.<\/p>\n\n\n\n<p>You can access the trace analysis data packet for your standard by using our <a href=\"https:\/\/restek.com\/documentation\" target=\"_blank\" rel=\"noopener\">documentation search tool<\/a> and entering your standard\u2019s cat.# and lot #. You can also access your standard\u2019s certificate of analysis (CofA) at the same location.<\/p>\n\n\n\n<div class=\"wp-block-group hub-fullwidth-container\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><style>.kadence-column89637_6b269b-49 > .kt-inside-inner-col,.kadence-column89637_6b269b-49 > .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-column89637_6b269b-49 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column89637_6b269b-49 > .kt-inside-inner-col{flex-direction:column;}.kadence-column89637_6b269b-49 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column89637_6b269b-49 > .kt-inside-inner-col{background-image:url('https:\/\/discover.restek.com\/wp-content\/uploads\/standards-finder-footer-ad-desktop.jpg');background-size:cover 100%;background-position:74% 54%;background-attachment:scroll;background-repeat:no-repeat;}.kadence-column89637_6b269b-49 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column89637_6b269b-49{position:relative;}.kadence-column89637_6b269b-49, .kt-inside-inner-col > .kadence-column89637_6b269b-49:not(.specificity){margin-top:65px;margin-bottom:10px;}@media all and (max-width: 1024px){.kadence-column89637_6b269b-49 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column89637_6b269b-49 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column89637_6b269b-49 kvs-md-false kvs-sm-false hub-guttered-centered-container\"><div class=\"kt-inside-inner-col\"><style>.kb-row-layout-id89637_6b2cd4-50 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id89637_6b2cd4-50 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id89637_6b2cd4-50 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-right:var(--global-kb-spacing-5xl, 10rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id89637_6b2cd4-50 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id89637_6b2cd4-50 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id89637_6b2cd4-50 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id89637_6b2cd4-50 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column89637_180110-d7 > .kt-inside-inner-col{display:flex;}.kadence-column89637_180110-d7 > .kt-inside-inner-col{padding-top:12px;padding-bottom:12px;padding-left:30px;}.kadence-column89637_180110-d7 > .kt-inside-inner-col,.kadence-column89637_180110-d7 > .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-column89637_180110-d7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column89637_180110-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}.kadence-column89637_180110-d7 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column89637_180110-d7 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column89637_180110-d7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column89637_180110-d7{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_180110-d7{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_180110-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column89637_180110-d7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column89637_180110-d7{position:relative;}.kadence-column89637_180110-d7, .kt-inside-inner-col > .kadence-column89637_180110-d7:not(.specificity){margin-top:var(--global-kb-spacing-xs, 1rem);margin-bottom:var(--global-kb-spacing-xs, 1rem);}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column89637_180110-d7{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_180110-d7{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_180110-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column89637_180110-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column89637_180110-d7{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_180110-d7{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_180110-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column89637_180110-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column89637_180110-d7 kb-section-dir-vertical\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e, .wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e[data-kb-block=\"kb-adv-heading89637_dec1f6-1e\"]{padding-right:0px;padding-left:0px;text-align:left;font-size:40px;font-weight:400;font-style:normal;font-family:Inter;text-transform:none;}.wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e[data-kb-block=\"kb-adv-heading89637_dec1f6-1e\"] 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-heading89637_dec1f6-1e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e[data-kb-block=\"kb-adv-heading89637_dec1f6-1e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e, .wp-block-kadence-advancedheading.kt-adv-heading89637_dec1f6-1e[data-kb-block=\"kb-adv-heading89637_dec1f6-1e\"]{font-size:36px;}}<\/style>\n<h2 class=\"kt-adv-heading89637_dec1f6-1e wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading89637_dec1f6-1e\"><strong>Find Reference Standards Fast<\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f, .wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f[data-kb-block=\"kb-adv-heading89637_f38e1d-9f\"]{padding-right:0px;padding-left:0px;margin-top:10px;margin-bottom:10px;text-align:left;font-size:26px;font-weight:400;font-style:normal;font-family:Inter;text-transform:none;}.wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f[data-kb-block=\"kb-adv-heading89637_f38e1d-9f\"] 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-heading89637_f38e1d-9f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f[data-kb-block=\"kb-adv-heading89637_f38e1d-9f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f, .wp-block-kadence-advancedheading.kt-adv-heading89637_f38e1d-9f[data-kb-block=\"kb-adv-heading89637_f38e1d-9f\"]{font-size:36px;}}<\/style>\n<h2 class=\"kt-adv-heading89637_f38e1d-9f wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading89637_f38e1d-9f\"><em>Access the <strong>NEW<\/strong>&nbsp;Reference Standards Finder today.<\/em><\/h2>\n\n\n<style>.wp-block-kadence-advancedbtn.kt-btns89637_309855-c7, .site .entry-content .wp-block-kadence-advancedbtn.kt-btns89637_309855-c7, .wp-block-kadence-advancedbtn.kb-btns89637_309855-c7, .site .entry-content .wp-block-kadence-advancedbtn.kb-btns89637_309855-c7{margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;}.wp-block-kadence-advancedbtn.kb-btns89637_309855-c7{padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:0px;gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns89637_309855-c7 .kt-button{font-weight:normal;font-style:normal;}.kt-btns89637_309855-c7 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns89637_309855-c7 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns89637_309855-c7 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns89637_309855-c7 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns89637_309855-c7 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns89637_309855-c7 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns89637_309855-c7 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns89637_309855-c7\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn89637_7c91e7-08.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn89637_7c91e7-08.kb-button{color:var(--global-palette9, #ffffff);background:#1b3f73;font-size:24px;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;border-top:0px solid #1b3f73;border-right:0px solid #1b3f73;border-bottom:0px solid #1b3f73;border-left:0px solid #1b3f73;padding-top:12px;padding-right:100px;padding-bottom:12px;padding-left:100px;}.kb-btn89637_7c91e7-08.kb-button 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class=\"kt-btn-inner-text\">START YOUR SEARCH<\/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<\/div><\/div><\/div><\/div>\n\n\n<style>.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{display:flex;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col,.kadence-column89637_b23da8-c9 > .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-column89637_b23da8-c9 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column89637_b23da8-c9{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_b23da8-c9{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{background-color:#0087ce;background-image:url('https:\/\/discover.restek.com\/wp-content\/uploads\/standards-finder-footer-ad-mobile.jpg');background-size:cover;background-position:50% 0%;background-attachment:scroll;background-repeat:no-repeat;}.kadence-column89637_b23da8-c9 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column89637_b23da8-c9{position:relative;}.kadence-column89637_b23da8-c9, .kt-inside-inner-col > .kadence-column89637_b23da8-c9:not(.specificity){margin-top:45px;margin-bottom:10px;}@media all and (max-width: 1024px){.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{border-top:1px solid #0087ce;border-right:1px solid #0087ce;border-bottom:1px solid #0087ce;border-left:1px solid #0087ce;flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column89637_b23da8-c9{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_b23da8-c9{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{border-top:1px solid #0087ce;border-right:1px solid #0087ce;border-bottom:1px solid #0087ce;border-left:1px solid #0087ce;flex-direction:column;justify-content:center;align-items:center;}.kt-row-column-wrap > .kadence-column89637_b23da8-c9{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_b23da8-c9{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column89637_b23da8-c9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column89637_b23da8-c9 kvs-lg-false hub-guttered-centered-container\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62, .wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62[data-kb-block=\"kb-adv-heading89637_684d40-62\"]{text-align:center;font-size:26px;line-height:26px;font-weight:400;font-style:normal;font-family:Inter;text-transform:none;}.wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62[data-kb-block=\"kb-adv-heading89637_684d40-62\"] 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-heading89637_684d40-62 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62[data-kb-block=\"kb-adv-heading89637_684d40-62\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62, .wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62[data-kb-block=\"kb-adv-heading89637_684d40-62\"]{margin-top:480px;font-size:48px;}}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62, .wp-block-kadence-advancedheading.kt-adv-heading89637_684d40-62[data-kb-block=\"kb-adv-heading89637_684d40-62\"]{margin-top:300px;font-size:40px;line-height:42px;}}<\/style>\n<h2 class=\"kt-adv-heading89637_684d40-62 wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading89637_684d40-62\"><strong>Find Reference Standards Fast<\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading89637_63172f-49, .wp-block-kadence-advancedheading.kt-adv-heading89637_63172f-49[data-kb-block=\"kb-adv-heading89637_63172f-49\"]{text-align:center;font-size:22px;line-height:22px;font-weight:400;font-style:normal;font-family:Inter;text-transform:none;}.wp-block-kadence-advancedheading.kt-adv-heading89637_63172f-49 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading89637_63172f-49[data-kb-block=\"kb-adv-heading89637_63172f-49\"] 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-heading89637_63172f-49 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading89637_63172f-49[data-kb-block=\"kb-adv-heading89637_63172f-49\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 1024px){.wp-block-kadence-advancedheading.kt-adv-heading89637_63172f-49, 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They include detailed information to help you understand the composition of your PFAS 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