{"product_id":"neochrom-screw-cap-nd9-short-thread-pp-white-with-hole-silicone-whiteptfe-re","title":"neochrom® Schraubkappe ND9 Kurzgewinde, PP weiß mit Loch, Silikon weiß\/PTFE rot,","description":"\u003cp\u003eneochrom® Screw Cap ND9 Short Thread is a white polypropylene closure for analytical vials that need secure sealing with ready needle access. It uses the ND9 short-thread 9-425 format with a 6 mm centre hole and a silicone white\/PTFE red septum of 1,0 mm thickness, intended for single-injection use. The assembly withstands temperatures from −60 °C to +200 °C, covering typical cold storage through heated injection conditions in routine chromatography work. Packaged as 100 pc(s), the open-top design supports manual or autosampler syringe penetration while the PTFE face limits analyte interaction and the silicone layer aids resealing after puncture. Suitable for GC and HPLC sample introduction, quality-control sequences and general laboratory vial handling, this short-thread ND9 cap integrates with common vial systems. Offered by manufacturer neolab - Labor, it provides a practical consumable choice where consistent hole geometry, defined septum build-up and colour-coded white PP housings simplify daily sample preparation and injection workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/screw-caps-and-closures\"\u003eScrew caps \u0026amp; closures\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/stoppers-caps-and-closures\"\u003eStoppers, caps \u0026amp; closures\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 100 pc(s)\u003c\/li\u003e\n\u003cli\u003eMaterial: White PP with centre hole\u003c\/li\u003e\n\u003cli\u003eThread type: ND9 short thread 9-425\u003c\/li\u003e\n\u003cli\u003eHole diameter: 6 mm\u003c\/li\u003e\n\u003cli\u003eSeptum: Silicone white\/PTFE red, 1,0 mm\u003c\/li\u003e\n\u003cli\u003eEAN: 4058072029579\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/KG02_04_01_0800_EN.pdf?v=1790263325\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"neolab","offers":[{"title":"Default Title","offer_id":57932935725388,"sku":"70694","price":30.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-70694.png?v=1783730905","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/neochrom-screw-cap-nd9-short-thread-pp-white-with-hole-silicone-whiteptfe-re","provider":"Luminix Health","version":"1.0","type":"link"}