2μm Precolumn Filter Insert, 5/pk,Waters,WAT005139 Back Catalog number: CTS-10919-5 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended G4240-87309 PEEK capillary, 25um x 105cm 223,79 € 167,85 € CTS-A033 Check Valve Filter Replacement Kit,Beckman,240619 Price on request F 766-48 BOLA Frits for Suction Filters, PTFE, 20x14mm,10µm Price on request