{"product_id":"cartridge-refills-for-peptide-pen","title":"Cartridge Refills for Peptide Pen","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 3 mL Cartridge Refills from Nex Research are precision-manufactured replacement reservoirs designed to deliver consistent, accurate, and hygienic performance with compatible peptide pen systems. Engineered for reliability and ease of use, these cartridges provide smooth integration, secure sealing, and clear volume visibility for controlled peptide handling across a range of research applications.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\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=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStandard 3 mL capacity\u003c\/strong\u003e — Sufficient volume for multiple dosing cycles while maintaining full compatibility with standard peptide pen systems.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHigh-clarity cartridge body\u003c\/strong\u003e — Transparent construction allows clear visual monitoring of remaining volume for accurate tracking and uninterrupted workflow.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePrecision-engineered performance\u003c\/strong\u003e — Manufactured to support consistent dosing and smooth operation with compatible peptide pens.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSecure sealing design\u003c\/strong\u003e — Maintains product integrity and minimises leakage for stable, dependable use.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIndividually sealed packaging\u003c\/strong\u003e — Each cartridge is supplied in individual sealed packaging, preserving cleanliness and protecting against contamination during storage and transport.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMedical-grade materials\u003c\/strong\u003e — Produced from high-quality, chemically resistant materials supporting durability and compatibility with peptide solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCompatible With\u003c\/strong\u003e\u003c\/p\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=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReusable peptide pen systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDisposable peptide pen systems (where applicable)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStandard 3 mL cartridge-based injector pens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\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=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIndividually sealed 3 mL cartridge refills (quantity as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eImportant Information\u003c\/strong\u003e\u003c\/p\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=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCartridges are supplied empty\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways follow appropriate handling and filling procedures\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eInspect cartridge integrity before use\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUse within compatible systems only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCompliance Statement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis product is supplied as an accessory for research use only (RUO). Not a medical device. Not intended for human or veterinary clinical use.\u003c\/p\u003e","brand":"epnexuk","offers":[{"title":"5","offer_id":53093427020123,"sku":null,"price":4.45,"currency_code":"GBP","in_stock":true},{"title":"10","offer_id":53093427052891,"sku":null,"price":7.45,"currency_code":"GBP","in_stock":true},{"title":"20","offer_id":53093427085659,"sku":null,"price":12.95,"currency_code":"GBP","in_stock":true},{"title":"50","offer_id":53093427118427,"sku":null,"price":24.45,"currency_code":"GBP","in_stock":false},{"title":"100","offer_id":53093427151195,"sku":null,"price":42.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/1585\/4171\/files\/WhatsAppImage2026-06-02at11.11.14AM_1.jpg?v=1780384076","url":"https:\/\/epnex.co.uk\/products\/cartridge-refills-for-peptide-pen","provider":"epnexuk","version":"1.0","type":"link"}