{"product_id":"chromafil-xtra-pvdf-4525-bigbox","title":"CHROMAFIL Xtra PVDF-45\/25, BIGbox","description":"\u003cp\u003eCHROMAFIL Xtra PVDF-45\/25 is a disposable syringe filter for sample clarification and particulate removal ahead of chromatographic and other analytical work. It combines a polyvinylidene fluoride (PVDF) membrane with a pore size of 0,45 µm and a membrane diameter of 25 mm inside a colourless, labelled polypropylene (PP) housing that supports clear bench identification. The BIGbox format supplies 400 pieces in a PE screw-top container, suited to laboratories with steady filtration demand and a preference for fewer reorders. PVDF membranes of this type are widely used for aqueous and many organic sample matrices in HPLC sample preparation and related workflows. Offered by manufacturer Macherey-Nagel, the Xtra series emphasises practical handling through the labelled housing and a consistent 25 mm membrane format. The 0,45 µm pore rating helps protect columns and detectors from undissolved particles while maintaining convenient syringe-filter operation. This pack is intended for routine laboratory filtration where a reliable PVDF membrane and a high piece count are required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/fr-fr\/collections\/syringe-filters\"\u003eSyringe filters\u003c\/a\u003e, in \u003ca href=\"\/fr-fr\/collections\/filtration\"\u003eFiltration\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 400 pc(s)\u003c\/li\u003e\n\u003cli\u003eMembrane material: Polyvinylidene fluoride (PVDF)\u003c\/li\u003e\n\u003cli\u003ePore size: 0,45 µm\u003c\/li\u003e\n\u003cli\u003eMembrane diameter: 25 mm\u003c\/li\u003e\n\u003cli\u003eHousing: Colourless PP, labelled\u003c\/li\u003e\n\u003cli\u003eEAN: 4046681005190\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Macherey-Nagel","offers":[{"title":"Default Title","offer_id":57998208205132,"sku":"729219400","price":540.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-729219400.png?v=1783731290","url":"https:\/\/www.luminixhealth.com\/fr-fr\/products\/chromafil-xtra-pvdf-4525-bigbox","provider":"Luminix Health","version":"1.0","type":"link"}