{"title":"Pharmaceutical Columns","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePharmaceutical laboratories face some of the most demanding regulatory requirements in analytical testing. Getting the method right is not optional.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThese columns are selected for the core areas of pharmaceutical GC analysis: nitrosamine impurity testing, driven by FDA and EMA regulatory requirements, and residual solvent analysis to ICH Q3C guidelines.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAs regulatory frameworks continue to develop, having a column validated for your method gives you one less variable to manage. These columns are chosen for their reliability, consistency, and suitability for the methods that matter most in pharmaceutical QC.\u003c\/p\u003e","products":[{"product_id":"el-wax-capillary-column-high-polarity-db-wax-hp-innowax-equivalent","title":"EL-WAX Capillary Column | High Polarity | DB-WAX \/ HP-INNOWAX Equivalent","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e✓ Bonded and crosslinked phase | ✓ DB-WAX \/ HP-INNOWAX 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-WAX is a 100% polyethylene glycol capillary column with a bonded and crosslinked high polarity phase. It is a direct equivalent to HP-INNOWAX, DB-WAX, STABILWAX, Rtx-WAX, and BP20 phases, making it a reliable replacement for methods developed on those columns. The high polarity phase makes it particularly well suited to the separation of alcohols, aldehydes, ketones, and aromatic isomers.\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]\"\u003e\u003cspan\u003eThe EL-WAX is suited to GC applications where high polarity phase chemistry is required. In alcohol and brewing analysis, it is used for ethyl carbamate testing in fermented beverages and nitrosamine testing including NDMA in malt, where both regulatory and quality requirements apply. In pharmaceutical analysis, it is used for nitrosamine impurity testing to FDA and EMA regulatory requirements. In food analysis, it performs well for nitrosamine testing in processed and fermented food products, as well as flavour and aroma compound analysis involving alcohols, aldehydes, and ketones.\u003c\/span\u003e\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]\"\u003eHP-INNOWAX, DB-WAX, CP-WAX 52 CB, HP-20M, Carbowax 20M, STABILWAX, Rtx-WAX, BP20, ZB-WAX\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\"\u003e100% Polyethylene Glycol\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\"\u003eHigh 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\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\"\u003eFID\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-WAX 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":55583384502657,"sku":"51100298","price":428.99,"currency_code":"GBP","in_stock":true},{"title":"30m \/ 0.32mm \/ 0.25µm","offer_id":55583384535425,"sku":"51100299","price":459.99,"currency_code":"GBP","in_stock":true},{"title":"60m \/ 0.25mm \/ 0.25µm","offer_id":55583384568193,"sku":"51100300","price":674.99,"currency_code":"GBP","in_stock":true},{"title":"60m \/ 0.32mm \/ 0.25µm","offer_id":55583384600961,"sku":null,"price":766.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1911\/6591\/files\/DSC02528.jpg?v=1777372867"},{"product_id":"elm-voc-capillary-column-intermediate-polarity-db-502-2-hp-voc-equivalent","title":"ELM-VOC Capillary Column | Intermediate Polarity | DB-502.2 \/ HP-VOC Equivalent","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e✓ Bonded and crosslinked phase | ✓ DB-502.2 \/ HP-VOC 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 ELM-VOC is a proprietary bonded and crosslinked intermediate polarity capillary column developed specifically for the analysis of volatile organic compounds (VOCs). It is a direct equivalent to DB-502.2, HP-VOC, VOCOL, Rtx-502.2, and Rtx-Volatile phases, making it a reliable replacement for methods developed on those columns. The thicker film options provide excellent retention of highly volatile compounds, making it well suited to trace level residual solvent 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 ELM-VOC is designed for residual solvent analysis across multiple industries. In cannabis and hemp testing, it is used for residual solvent screening where regulatory limits on extraction solvents must be demonstrated. In food analysis, it is validated for residual solvent testing in food packaging materials. In pharmaceutical analysis, it performs well for residual solvent testing to ICH Q3C guidelines.\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-502.2, HP-VOC, VOCOL, Rtx-502.2, Rtx-Volatile\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\"\u003eProprietary intermediate 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\"\u003ePolarity\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eIntermediate\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\"\u003eMaximum temperature\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e240°C\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\"\u003e1.5µm, 1.8µm\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\"\u003eFID\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 ELM-VOC 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 \/ 1.5µm","offer_id":55583637504385,"sku":"51100903","price":483.99,"currency_code":"GBP","in_stock":true},{"title":"60m \/ 0.25mm \/ 1.5µm","offer_id":55583637537153,"sku":"51100904","price":741.99,"currency_code":"GBP","in_stock":true},{"title":"60m \/ 0.32mm \/ 1.8µm","offer_id":55583637569921,"sku":"51100905","price":854.99,"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\/collections\/pharmaceutical-columns.oembed","provider":"Ellutia","version":"1.0","type":"link"}