{"title":"Home page","description":null,"products":[{"product_id":"thermosorb-n-airsampling-cartridges-pack-of-20","title":"ThermoSorb-N Airborne Nitrosamine Sampling Cartridges (Pack of 20) | Ellutia","description":"\u003cp\u003e \n\u003c!-- ============================================================\n     Ellutia ThermoSorb-N volume pricing table\n     Best pasted into a Shopify CUSTOM LIQUID section placed\n     just under the price \/ Add to cart block.\n     Avoid the standard rich-text description editor, as it can\n     strip the \u003cstyle\u003e block. A Custom Liquid section keeps it intact.\n     To update later, edit the prices and the end date in the text.\n     ============================================================ --\u003e\n\n\u003c\/p\u003e\u003cdiv class=\"ell-vt\"\u003e\n  \u003cp class=\"ell-vt-title\"\u003eBuy more, pay less per pack\u003c\/p\u003e\n\n  \u003cdiv class=\"ell-vt-grid\"\u003e\n\n    \u003cdiv class=\"ell-vt-card\"\u003e\n      \u003cp class=\"ell-vt-qty\"\u003e1 to 2 packs\u003c\/p\u003e\n      \u003cp class=\"ell-vt-price\"\u003e£599.99\u003c\/p\u003e\n      \u003cp class=\"ell-vt-unit\"\u003eper pack\u003c\/p\u003e\n      \u003cp class=\"ell-vt-save\"\u003eStandard price\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ell-vt-card ell-vt-card--mid\"\u003e\n      \u003cp class=\"ell-vt-qty\"\u003e3 to 9 packs\u003c\/p\u003e\n      \u003cp class=\"ell-vt-price\"\u003e£509.99\u003c\/p\u003e\n      \u003cp class=\"ell-vt-unit\"\u003eper pack\u003c\/p\u003e\n      \u003cp class=\"ell-vt-save ell-vt-save--on\"\u003eSave 15%, £90 a pack\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ell-vt-card ell-vt-card--best\"\u003e\n      \u003cspan class=\"ell-vt-ribbon\"\u003eBest value\u003c\/span\u003e\n      \u003cp class=\"ell-vt-qty\"\u003e10 or more packs\u003c\/p\u003e\n      \u003cp class=\"ell-vt-price\"\u003e£479.99\u003c\/p\u003e\n      \u003cp class=\"ell-vt-unit\"\u003eper pack\u003c\/p\u003e\n      \u003cp class=\"ell-vt-save ell-vt-save--on\"\u003eSave 20%, £120 a pack\u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cp class=\"ell-vt-foot\"\u003e\n    Discount applied automatically at checkout, no code needed. Offer ends 30 June. Free worldwide shipping on every order.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n  .ell-vt {\n    font-family: \"PT Sans Narrow\", Arial, sans-serif;\n    max-width: 640px;\n    margin: 24px 0;\n    color: #1d2b2c;\n  }\n  .ell-vt-title {\n    font-size: 20px;\n    font-weight: 700;\n    margin: 0 0 14px;\n    color: #009ca6;\n  }\n  .ell-vt-grid {\n    display: flex;\n    gap: 12px;\n    flex-wrap: wrap;\n  }\n  .ell-vt-card {\n    flex: 1 1 160px;\n    border: 2px solid #e1e8ea;\n    border-radius: 8px;\n    padding: 16px 14px;\n    text-align: center;\n    position: relative;\n    background: #ffffff;\n  }\n  .ell-vt-card--mid { border-color: #009ca6; }\n  .ell-vt-card--best {\n    border-color: #ff7247;\n    background: #fff6f3;\n  }\n  .ell-vt-ribbon {\n    position: absolute;\n    top: -11px;\n    left: 50%;\n    transform: translateX(-50%);\n    background: #ff7247;\n    color: #ffffff;\n    font-size: 12px;\n    font-weight: 700;\n    letter-spacing: 0.04em;\n    text-transform: uppercase;\n    padding: 3px 12px;\n    border-radius: 12px;\n    white-space: nowrap;\n  }\n  .ell-vt-qty {\n    font-size: 15px;\n    font-weight: 700;\n    margin: 0 0 8px;\n  }\n  .ell-vt-price {\n    font-size: 26px;\n    font-weight: 700;\n    margin: 0;\n    line-height: 1.1;\n  }\n  .ell-vt-unit {\n    font-size: 13px;\n    color: #5a6b6c;\n    margin: 2px 0 10px;\n  }\n  .ell-vt-save {\n    font-size: 14px;\n    margin: 0;\n    color: #5a6b6c;\n  }\n  .ell-vt-save--on {\n    color: #ff7247;\n    font-weight: 700;\n  }\n  .ell-vt-foot {\n    font-size: 13px;\n    color: #5a6b6c;\n    margin: 14px 0 0;\n    line-height: 1.4;\n  }\n\n  @media (max-width: 540px) {\n    .ell-vt-grid { flex-direction: column; }\n    .ell-vt-card { flex: 1 1 auto; }\n  }\n\u003c\/style\u003e\n\u003cp\u003e\u003cspan\u003eThermoSorb-N cartridges collect airborne nitrosamines accurately, without artifact formation. Designed for personal and workplace monitoring. Pack of 20, made in the UK by Ellutia.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003e✓ Designed \u0026amp; manufactured in the UK  |  ✓ Zero artifact formation \u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003e✓ Free worldwide shipping  |  ✓ Dispatched within 2-3 days\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e \u003c\/p\u003e\n\u003cdiv style=\"margin: 24px 0 32px 0;\"\u003e\n\u003ch2 style=\"font-size: 24px; text-transform: uppercase; letter-spacing: 0.08em; color: #4a4949; margin-bottom: 16px;\"\u003eTrusted by\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; align-items: center; gap: 16px; flex-wrap: wrap;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/Mitsubishi.png?v=1778677418\" alt=\"Mitsubishi Heavy Industries\" style=\"height: 30px; width: auto; opacity: 0.6; box-shadow: none !important; border: none !important; border-radius: 0 !important; background: none !important;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/SGS.png?v=1778677447\" alt=\"SGS\" style=\"height: 40px; width: auto; opacity: 0.6; box-shadow: none !important; border: none !important; border-radius: 0 !important; background: none !important;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/Eurofins.png?v=1778677490\" alt=\"Eurofins\" style=\"height: 100px; width: auto; opacity: 0.6; box-shadow: none !important; border: none !important; border-radius: 0 !important; background: none !important;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/IMAT.png?v=1778677515\" alt=\"IMAT Automotive\" style=\"height: 40px; width: auto; opacity: 0.6; box-shadow: none !important; border: none !important; border-radius: 0 !important; background: none !important;\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFOR ACCURATE AIRBORNE NITROSAMINE MONITORING\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAirborne nitrosamine monitoring is only useful if the results you get are accurate. Many collection methods introduce artifact formation, producing false positives from solid sorbents, or false negatives through sample loss in wet traps. Nitrosamines also degrade under UV light, creating further risk of unreliable data.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe ThermoSorb-N is built to eliminate these problems. Each cartridge contains an artifact trap with an amine-trapping agent and a nitrosation inhibitor, preventing in-situ nitrosamine formation during collection. The opaque plastic construction blocks UV degradation. Solid sorbent materials prevent sample loss over time and temperature. The result is a nitrosamine reading that accurately reflects actual airborne levels.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe ThermoSorb-N is built for:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWorkplaces where workers may be exposed to airborne nitrosamines and personal monitoring is required\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIndustrial environments where N-nitroso compound concentrations need to be measured and documented\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHealth and safety teams that need reliable, reproducible data for compliance and reporting purposes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLabs running analysis with the \u003ca href=\"https:\/\/www.ellutia.com\/thermal-energy-analyser\" target=\"_blank\"\u003eEllutia 800 Series TEA\u003c\/a\u003e, where sample integrity from collection through to analysis matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe ThermoSorb-N clips to a pocket or lapel and connects to a personal sampling pump. Air passes through the cartridge during the sampling period. The amine trap and nitrosation inhibitor prevent false readings forming during collection. Once sampling is complete, the end caps, stored on the cartridge itself so they are always to hand, are replaced, and the cartridge is sealed in its foil pouch for transport to the lab.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAnalysis is straightforward. A solvent back-flushing technique elutes the sample, which is then run on a gas chromatograph connected to an \u003ca href=\"https:\/\/www.ellutia.com\/thermal-energy-analyser\" target=\"_blank\"\u003eEllutia 800 Series TEA\u003c\/a\u003e detector. Results are available in minutes. If you do not have a TEA in-house, Ellutia can analyse your samples for you. Contact \u003ca href=\"mailto:sales@ellutia.com\" class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\"\u003einfo@ellutia.com\u003c\/a\u003e to arrange analysis.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIf unusually high concentrations of N-nitroso compounds are expected, a second cartridge can be attached piggyback style, with no additional hardware needed.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat makes the ThermoSorb-N different\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhen tested against activated charcoal, alumina, Florisil, silica gel, and Tenax GC sorbents, the ThermoSorb-N was the only solid sorbent to show zero detectable nitrosamine formation across all five target compounds. It also outperformed wet trap methods, which showed sample loss over both time and temperature. The ThermoSorb-N showed no sample loss under the same conditions.\u003c\/p\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\"\u003eFeature\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003ePack size\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e20 cartridges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSorbent type\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSolid sorbent with artifact trap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eArtifact control\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eAmine-trapping agent and nitrosation inhibitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eUV protection\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eOpaque plastic construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSampling method\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003ePersonal sampling pump (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eAnalysis method\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSolvent back-flush, GC-TEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCompatible detector\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eEllutia 800 Series TEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eStorage\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSealable foil pouch included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eOrigin\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eDesigned and manufactured in the UK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat's included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e20 x ThermoSorb-N air sampling cartridges\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSealable foil pouches for transport and storage\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eData log with coded labels for samplers, analysis vials, and mailing envelopes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eEnd caps (stored on cartridge)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFree worldwide shipping on all orders. Orders dispatched within 2-3 working days. For questions about your order, contact \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"mailto:sales@ellutia.com\"\u003einfo@ellutia.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch4 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNeed the complete nitrosamine monitoring system?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe ThermoSorb-N works with the \u003ca href=\"https:\/\/www.ellutia.com\/thermal-energy-analyser\" rel=\"noopener\" target=\"_blank\"\u003eEllutia 800 Series TEA detector for GC \u003c\/a\u003efor selective N-nitroso compound analysis. Visit ellutia.com to learn more about the 800 Series TEA and the complete nitrosamine testing workflow.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat is the ThermoSorb-N used for?\u003c\/strong\u003e The ThermoSorb-N is used to collect airborne nitrosamines for personal and workplace monitoring. It is designed for environments where workers may be exposed to N-nitroso compounds, and where accurate, reliable sampling data is required for health, safety, and compliance purposes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow does the ThermoSorb-N prevent false results? \u003c\/strong\u003eEach cartridge contains an artifact trap incorporating an amine-trapping agent and a nitrosation inhibitor. This prevents nitrogen oxides from reacting with amines during collection, which is the main cause of false positives with other solid sorbents. The opaque plastic construction prevents UV degradation, and solid sorbent materials prevent sample loss over time and temperature.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat sampling pump do I need?\u003c\/strong\u003e The ThermoSorb-N is designed for use with personal sampling pumps. The pump is not included in this pack. Contact \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"mailto:sales@ellutia.com\"\u003einfo@ellutia.com\u003c\/a\u003e if you need guidance on compatible pumps.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow is the sample analysed after collection?\u003c\/strong\u003e A solvent back-flushing technique is used to elute the collected sample. It is then analysed using a gas chromatograph connected to an Ellutia 800 Series TEA detector. Analysis takes minutes and can detect volatile N-nitroso compounds at part-per-billion levels.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAre the cartridges single use?\u003c\/strong\u003e Yes. Each ThermoSorb-N cartridge is designed for single use. A pack of 20 cartridges is supplied.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat industries use the ThermoSorb-N?\u003c\/strong\u003e The ThermoSorb-N is used across a range of industries where nitrosamine exposure is a concern, including rubber and chemical manufacturing, pharmaceuticals, food production, and any workplace where N-nitroso compounds may be present in the air.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCan a second cartridge be used for high concentration environments?\u003c\/strong\u003e Yes. Where unusually high concentrations of N-nitroso compounds are expected, a second cartridge can be attached to the sampling system in piggyback style, extending the effective sampling capacity without any additional equipment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhere are ThermoSorb-N cartridges made? \u003c\/strong\u003eThe ThermoSorb-N is designed and manufactured in the UK by Ellutia, based in Ely, Cambridgeshire.\u003c\/p\u003e","brand":"Ellutia","offers":[{"title":"Default Title","offer_id":44087181213999,"sku":"32010001","price":599.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/Thermosorb_Lifestyle-10.jpg?v=1776779130"}],"url":"https:\/\/store.ellutia.com\/collections\/frontpage.oembed","provider":"Ellutia","version":"1.0","type":"link"}