BOLA Filtering Membranes PTFE, 47mm, 5,0µm, pk/10 Back Catalog number: N 1690-64 Manufacturer: BOHLENDER Availability: 3 weeks Price on request - + Recommended 65100045050 PORA CM, white, PW:0,45 µm, d: 50mm 153,16 € PL70B-103 LUT Membrane Disc, PTFE, 25mm, 0,22um, pk/100 24,38 € 670300013 PORA TE, white, PW:3,00 µm, d: 13mm 174,28 €