BOLA Filtering Membranes PTFE, 47mm, 1,0µm, pk/10 Back Catalog number: N 1690-60 Manufacturer: BOHLENDER Availability: 3 weeks Price on request - + Recommended 6570045013 PORA NC, white, PW:0,45 µm, d: 13mm 41,00 € 671100047 PORA PE, PW:1,00 µm, d: 47mm 294,66 € 6570020050 PORA NC, white, PW:0,20 µm, d: 50mm 82,85 €