Nitrocellulose membrane filters, white, 50mm, 0,45 µm, 100ks Back Catalog number: 7699932 Availability: In the manufacturer's stock Price on request - + Recommended 65000045025 PORA MV, white, PW:0,45 µm, d: 25mm 47,60 € 671500025 PORA PE, PW:5,00 µm, d: 25mm 224,56 € 659020100 PORA RC, white, PW:0,20 µm, d: 100mm 155,22 €