2μm Precolumn Filter Insert, 5/pk,Waters,WAT005139 Back Catalog number: CTS-10919-5 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 520610-904 ValueLab LC C18-HD Guard, 4.6x12mm,8pk 4 195,80 Kč 3 146,85 Kč 5022-2192 SS filter assy with PEEK ring, 2um pore 832,03 Kč 624,02 Kč CTS-11115 Filter, Air, Pump Handle,Waters,700002633 Price on request