{"product_id":"gas-purifiers-and-traps-for-gc-systems","title":"Gas Purifiers and Traps for GC Systems","description":"\u003cstyle\u003e\n  .product-container { max-width: 900px; margin: 0 auto; padding: 40px 20px; font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #222; background: #fff; }\n  .breadcrumb { font-size: 13px; color: #666; margin-bottom: 20px; padding: 10px 0; border-bottom: 1px solid #eee; }\n  .breadcrumb span { color: #999; }\n  .breadcrumb strong { color: #000; }\n  h1 { font-size: 36px; font-weight: 700; color: #000; margin: 0 0 10px 0; letter-spacing: -1px; }\n  .subtitle { font-size: 16px; color: #555; margin: 0 0 15px 0; font-weight: 400; }\n  .badge { display: inline-block; background: #000; color: #fff; padding: 6px 20px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 30px; }\n  .highlights { background: #f5f5f5; padding: 25px 30px; margin: 30px 0; border-left: 4px solid #000; font-size: 15px; line-height: 1.7; }\n  .highlights p { margin: 0; }\n  .section-title { font-size: 22px; font-weight: 700; color: #000; margin: 50px 0 25px 0; padding-bottom: 12px; border-bottom: 3px solid #000; text-transform: uppercase; letter-spacing: 1px; }\n  .feature-list { list-style: none; padding: 0; margin: 0; }\n  .feature-list li { padding: 12px 0 12px 25px; border-bottom: 1px solid #eee; font-size: 14px; line-height: 1.6; position: relative; }\n  .feature-list li::before { content: \"—\"; position: absolute; left: 0; color: #000; font-weight: bold; }\n  .specs-table { width: 100%; border-collapse: collapse; margin-top: 20px; }\n  .specs-table td { padding: 12px 15px; border-bottom: 1px solid #eee; font-size: 14px; }\n  .specs-table td:first-child { width: 45%; color: #000; font-weight: 600; }\n  .compat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 20px; }\n  .compat-item { background: #fff; padding: 20px; border: 2px solid #000; text-align: center; }\n  .compat-item strong { font-size: 16px; display: block; margin-bottom: 5px; }\n  .compat-item span { font-size: 13px; color: #555; }\n  .integration { background: #000; color: #fff; padding: 25px 30px; margin: 40px 0; }\n  .integration p { margin: 0; font-size: 14px; line-height: 1.6; }\n  .integration strong { color: #fff; text-transform: uppercase; letter-spacing: 1px; }\n  .cta { text-align: center; margin-top: 50px; padding-top: 40px; border-top: 3px solid #000; }\n  .btn { display: inline-block; padding: 16px 45px; background: #000; color: #fff; text-decoration: none; font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; margin: 0 10px 15px 0; transition: all 0.3s ease; border: 2px solid #000; border-left: 4px solid #000; }\n  .btn:hover { background: #333; border-color: #333; }\n  .btn-outline { background: transparent; color: #000; }\n  .btn-outline:hover { background: #000; color: #fff; }\n  @media (max-width: 768px) { h1 { font-size: 28px; } .section-title { font-size: 18px; } .btn { display: block; margin: 10px 0; } .compat-grid { grid-template-columns: 1fr; } .specs-table td:first-child { width: 50%; } }\n\u003c\/style\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003cdiv class=\"breadcrumb\"\u003e\n\u003cspan\u003eGC Systems\u003c\/span\u003e \u0026gt; \u003cspan\u003eGas Management\u003c\/span\u003e \u0026gt; \u003cstrong\u003eGas Purifiers\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003ch1\u003eGas Purifiers and Traps\u003c\/h1\u003e\n\u003cp class=\"subtitle\"\u003eCarrier Gas Purification for GC Systems | NWSPEC GC Accessory Series\u003c\/p\u003e\n\u003cdiv class=\"badge\"\u003eGAS MANAGEMENT\u003c\/div\u003e\n\u003cdiv class=\"highlights\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eGas Purifiers and Traps\u003c\/strong\u003e remove common pollutants such as oxygen, moisture, and hydrocarbon compounds from carrier gas for GC. Purifying the carrier gas with oxygen and moisture traps can extend the lifespan of the chromatographic column and protect your instrument. Meanwhile, removing hydrocarbon compounds helps improve detector baseline stability and sensitivity. The materials filled inside are strictly tested to ensure that even if the gas supply cylinder is of the 99.995% grade, the trap outlet can reach the \u003cstrong\u003e\"chromatographic grade\" of 99.9999%\u003c\/strong\u003e for the carrier gas. All traps are available in 1\/8\" and 1\/4\" fitting sizes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"section-title\"\u003eGC Applications\u003c\/h2\u003e\n\u003cul class=\"feature-list\"\u003e\n\u003cli\u003eCarrier gas purification for GC systems\u003c\/li\u003e\n\u003cli\u003eDetector gas purification (FID, TCD, ECD)\u003c\/li\u003e\n\u003cli\u003eGC\/MS carrier gas ultra-purification\u003c\/li\u003e\n\u003cli\u003eLC\/MS nitrogen gas purification\u003c\/li\u003e\n\u003cli\u003eHigh-throughput laboratory gas supply\u003c\/li\u003e\n\u003cli\u003eProcess GC continuous gas purification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Range\u003c\/h2\u003e\n\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e750cc Universal Purifiers (Big Universal Trap):\u003c\/strong\u003e Helium P7000-30007\/34007, Hydrogen P7000-30008\/34008, Nitrogen P7000-30006\/34006, Air P7000-30001\/34001, Nitrogen for LC\/MS P7000-30106\/34106\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200cc Mini Gas Traps:\u003c\/strong\u003e Moisture M6000-62008\/64008, Hydrocarbon M6000-62006\/64006, Oxygen M6000-62007\/64007, Hydrocarbon \u0026amp; Moisture M6000-30002\/34002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting sizes:\u003c\/strong\u003e 1\/8\" and 1\/4\" available for all models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"section-title\"\u003ePurifier Features\u003c\/h2\u003e\n\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge-capacity universal trap:\u003c\/strong\u003e 750cc super-large adsorbent material in multi-layer column bed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical installation:\u003c\/strong\u003e Install in front of gas purification system to further increase trapping capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for large-volume purification:\u003c\/strong\u003e Suitable for high-throughput laboratories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombined gas trap:\u003c\/strong\u003e Remove moisture, oxygen, and\/or organic matter with a single trap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated traps:\u003c\/strong\u003e Select different types and sizes for your own laboratory needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet purity:\u003c\/strong\u003e Chromatographic grade 99.9999% from 99.995% inlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePollutant removal:\u003c\/strong\u003e O₂, H₂O, hydrocarbons to \u0026lt;1-3 ppb level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"section-title\"\u003eTrapping Capacity\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUniversal Trap (200cc):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3L O₂ \/ 13g H₂O \/ 6.5g Hydrocarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUniversal Trap (750cc):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2L O₂ \/ 50g H₂O \/ 25g Hydrocarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMoisture Trap (200cc):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13g Water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHydrocarbon Trap (200cc):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5g Hydrocarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"section-title\"\u003eOutlet Gas Purity (Inlet \u0026lt;50ppm, better than 99.995%)\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHelium purifier:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-methane hydrocarbons \u0026lt;1ppb, CO \u0026lt;1ppb, H₂O \u0026lt;1ppb, CO₂ \u0026lt;1ppb, O₂ \u0026lt;3ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHydrogen purifier:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-methane hydrocarbons \u0026lt;1ppb, CO \u0026lt;1ppb, H₂O \u0026lt;1ppb, CO₂ \u0026lt;1ppb, O₂ \u0026lt;3ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAir purifier:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-methane hydrocarbons \u0026lt;1ppb, H₂O \u0026lt;1ppb, CO₂ \u0026lt;3ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNitrogen purifier:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-methane hydrocarbons \u0026lt;1ppb, CO \u0026lt;1ppb, H₂O \u0026lt;1ppb, CO₂ \u0026lt;1ppb, O₂ \u0026lt;3ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNitrogen purifier for LC\/MS:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-methane hydrocarbons \u0026lt;25ppb, CO \u0026lt;25ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMoisture trap:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eH₂O \u0026lt;1ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHydrocarbon trap:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-methane hydrocarbons \u0026lt;3ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOxygen trap:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eO₂ \u0026lt;1ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"section-title\"\u003eCompatible GC Systems\u003c\/h2\u003e\n\u003cdiv class=\"compat-grid\"\u003e\n\u003cdiv class=\"compat-item\"\u003e\n\u003cstrong\u003eGC60\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eLab GC System\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-item\"\u003e\n\u003cstrong\u003eGC30\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eCompact GC System\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-item\"\u003e\n\u003cstrong\u003eGC20\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eEntry GC System\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-item\"\u003e\n\u003cstrong\u003eP6\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003ePortable GC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-item\"\u003e\n\u003cstrong\u003eP5\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eRack GC (continuous)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-item\"\u003e\n\u003cstrong\u003eThird-party GC\/GC-MS\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eVia standard fitting\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"integration\"\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e NWSPEC Gas Purifiers and Traps connect directly to GC carrier gas lines via 1\/8\" or 1\/4\" fittings. The 750cc Universal Purifier is recommended for continuous monitoring systems (P5 rack GC) and high-throughput laboratories, while the 200cc Mini Gas Trap is ideal for single GC setups and portable systems (P6). All purifiers are maintenance-free until saturation indicators show replacement is needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta\"\u003e\n\u003ca class=\"btn\" href=\"\/pages\/contact\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eRequest Purifier Quote\u003c\/span\u003e\u003c\/a\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"NWSPEC","offers":[{"title":"Default Title","offer_id":48738894315739,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1722\/0315\/files\/gaspurifiers_0f72278b-3ce3-4cff-916e-57a8b10b446f.png?v=1777803811","url":"https:\/\/nwspec.com\/products\/gas-purifiers-and-traps-for-gc-systems","provider":"NWSPEC","version":"1.0","type":"link"}