Nitrocellulose membrane filters, white, 50mm, 0,45 µm, 100ks Back Catalog number: 7699932 Availability: In the manufacturer's stock Price on request - + Recommended 65000020220 PORA MV, white, PW:0,20 µm, d: 220mm 274,23 € 65610045047 PORAFIL membr.filter CM, black,47mm,0,45µm, pk/100 128,32 € 68000045047 PORA CA, white, PW:0,45 µm, d: 47mm 151,08 €