{"product_id":"nalgenetrade-reusable-analytical-funnels","title":"Nalgene\u0026trade; Reusable Analytical Funnels","description":"\u003cp\u003eNalgene™ filter membranes are intended for particle and microbiological analyses and support applications such as water quality testing, cold sterilization, and sample purification. Constructed from polysulfone, this autoclavable unit provides a nominal volume of 0,25 l (250 mL) for laboratory filtration work. Approximate dimensions are 3,7 in. in diameter and 7,4 in. in height, facilitating straightforward placement on the bench and connection within standard filtration setups. Supplied as one piece from manufacturer Thermo Scientific, the product serves laboratories that require robust membrane filtration hardware for clarification, microbiological assessment, or preparatory cleanup of samples. Polysulfone construction contributes mechanical stability through autoclave cycles when local protocols permit reuse of the housing. The 250 mL working volume suits typical batch sizes in quality control, environmental testing, and research sample preparation. Integrating this Nalgene™ format into established membrane filtration procedures helps maintain consistent handling of aqueous samples across particle analysis and related microbiological workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/bottle-top-and-vacuum-filtration-units\"\u003eBottle-top \u0026amp; vacuum filtration units\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/filtration\"\u003eFiltration\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eMaterial: Polysulfone\u003c\/li\u003e\n\u003cli\u003eNominal volume: 0,25 l\u003c\/li\u003e\n\u003cli\u003eDiameter: 3,7 in.\u003c\/li\u003e\n\u003cli\u003eHeight: 7,4 in.\u003c\/li\u003e\n\u003cli\u003eAutoclavable: Yes\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/KG10_02_04_0500.pdf?v=1788416329\" 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":"Thermo Scientific - Laboratory Plastics","offers":[{"title":"Default Title","offer_id":57997394575692,"sku":"DS03104000","price":185.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-DS03104000.png?v=1783731037","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/nalgenetrade-reusable-analytical-funnels","provider":"Luminix Health","version":"1.0","type":"link"}