BOLA Filtering Membranes PTFE, 47mm, 5,0µm, pk/10 Back Catalog number: N 1690-64 Manufacturer: BOHLENDER Availability: 3 weeks Price on request - + Recommended 68000045025 PORA CA, white, PW:0,45 µm, d: 25mm 110,82 € 6570020090 PORA NC, white, PW:0,20 µm, d: 90mm 303,43 € PL70B-304 LUT Membrane Disc, PES, 25mm, 0,45µm, pk/100 24,36 €