{"product_id":"el-5-capillary-column-low-polarity-db-5-hp-5-equivalent","title":"EL-5 Capillary Column | Low-Polarity | DB-5 \/ HP-5 Equivalent","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e✓ Bonded and crosslinked phase | ✓ DB-5 \/ HP-5 equivalent\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e✓ Free worldwide shipping on orders over £599.99 | ✓ Dispatched within 7 working days\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe EL-5 is a 95% dimethyl \/ 5% diphenyl polysiloxane capillary column with a bonded and crosslinked low-polarity phase. It is a direct equivalent to DB-5, HP-5, Ultra-2, Rtx-5, and BP-5 phases, making it a reliable replacement for methods developed on those columns. The small proportion of diphenyl groups gives the EL-5 a characteristic affinity for aromatic compounds, making it one of the most versatile columns available for multi-compound analysis.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe EL-5 is suited to a wide range of GC applications across multiple industries. In cannabis and hemp analysis, it is used for potency testing and pesticide screening. In brewing and alcohol analysis, it performs well for flavour profiling of esters and higher alcohols. In food safety testing, it is validated for contaminant analysis including melamine in milk powder. In environmental analysis, the EL-5 performs well for pesticide screening, aromatic hydrocarbon analysis, and organohalogen compound analysis including PCBs and dioxins.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eEquivalent phases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDB-5, HP-5, HP-5MS, Ultra-2, Rtx-5, BP-5, SPB-5, MDN-5, OPTIMA-5, ZB-5\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\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\"\u003e\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\"\u003e\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\"\u003ePhase\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e95% Dimethyl \/ 5% Diphenyl Polysiloxane\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\"\u003ePolarity\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eLow-polarity\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\"\u003ePhase type\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eBonded and crosslinked\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\"\u003eAvailable lengths\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e30m, 60m\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\"\u003eInternal diameter\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e0.25mm, 0.32mm\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\"\u003eFilm thickness\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e0.25µm, 0.50µm\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\"\u003eDetector\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eECD, FID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eOther configurations available\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe EL-5 is available in a wide range of lengths, diameters, and film thicknesses beyond those listed here. If your method requires a specific configuration, contact us at \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"mailto:info@ellutia.com\"\u003einfo@ellutia.com\u003c\/a\u003e with your requirements.\u003c\/p\u003e","brand":"Ellutia","offers":[{"title":"30m \/ 0.25mm \/ 0.25µm","offer_id":55578221871489,"sku":"51100157","price":428.99,"currency_code":"GBP","in_stock":true},{"title":"30m \/ 0.32mm \/ 0.25µm","offer_id":55578221904257,"sku":"51100158","price":459.99,"currency_code":"GBP","in_stock":true},{"title":"30m \/ 0.32mm \/ 0.50µm","offer_id":55578221937025,"sku":"51100183","price":459.99,"currency_code":"GBP","in_stock":true},{"title":"60m \/ 0.25mm \/ 0.25µm","offer_id":55578221969793,"sku":"51100161","price":674.99,"currency_code":"GBP","in_stock":true},{"title":"60m \/ 0.32mm \/ 0.25µm","offer_id":55578222002561,"sku":"51100162","price":684.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/DSC02528.jpg?v=1777372867","url":"https:\/\/store.ellutia.com\/products\/el-5-capillary-column-low-polarity-db-5-hp-5-equivalent","provider":"Ellutia","version":"1.0","type":"link"}