Passive Inlet Valve Back Catalog number: 11-4101 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended 01090-87610 Cap. column bypass, 280mm, 0.12mm id. 169,26 € 5043-2000 Cartridge Holder for Gas Filter 162,83 € CTS-21571 Seal Washer, Syringe, WPS 5/pk Price on request