Nitrocellulose membrane filters, white, 50mm, 0,45 µm, 100ks Back Catalog number: 7699932 Availability: In the manufacturer's stock Price on request - + Recommended 670020047 PORA TE, white, PW:0,20 µm, d: 47mm 5 980,00 Kč 6570045025 PORAFIL membrane filter NC, 25mm, 0,45µm, pk/50 1 244,00 Kč 670300220 PORA TE, white, PW:3,00 µm, d: 220mm 12 350,00 Kč