{"product_id":"phosphate-free-round-filters-hk05-hk05","title":"Phosphate-free round filters, type MN 619 G, Ø 70 mm, 100 unit(s)","description":"\u003cp\u003ePhosphate-free round filters type MN 619 G are circular cellulose filter papers with a diameter of 70 mm for laboratory solid–liquid separation. Designed as a phosphate-free special grade, they support analytical and process filtration where phosphate residues from the paper must be minimised, including applications linked to fat analysis, brewery work and related special filter-paper uses. The pack comprises 100 pc(s) with an approximate weight of 0,040 kg, suitable for gravity or vacuum filtration assemblies that accept 70 mm discs. These filters are supplied from manufacturer MACHEREY-NAGEL within the MN 619 G phosphate-free range used in filtration by means of cellulose papers. Consistent round geometry provides a defined filtration area and straightforward placement in funnels or holders. Laboratories employ them for sample preparation, clarification and controlled retention steps ahead of further chemical or instrumental examination. The larger 70 mm format offers greater surface area than smaller discs while remaining compatible with common lab filtration hardware. A 100-unit pack supports both daily routine throughput and method validation work without frequent reordering.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/filter-paper\"\u003eFilter paper\u003c\/a\u003e, in \u003ca href=\"\/en-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: 100 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Phosphate-free round filters\u003c\/li\u003e\n\u003cli\u003eFilter type: MN 619 G\u003c\/li\u003e\n\u003cli\u003eDiameter: 70 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0,040 kg\u003c\/li\u003e\n\u003cli\u003eMaterial: class: Cellulose filter paper\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Macherey-Nagel","offers":[{"title":"100 pc(s) \/ 1 piece","offer_id":56181796471116,"sku":"HK05.1","price":6.7,"currency_code":"EUR","in_stock":true},{"title":"100 pc(s) \/ 6+ pieces","offer_id":56181796503884,"sku":"HK05.1","price":6.37,"currency_code":"EUR","in_stock":true},{"title":"100 pc(s) \/ 24+ pieces","offer_id":56181796536652,"sku":"HK05.1","price":6.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-HK04_73d685b0-a5ce-4259-a7a9-3a7a477262f0.jpg?v=1766478595","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/phosphate-free-round-filters-hk05-hk05","provider":"Luminix Health","version":"1.0","type":"link"}