2μm Precolumn Filter Insert, 5/pk,Waters,WAT005139 Back Catalog number: CTS-10919-5 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 520600-904 ValueLab LC C18-HD Guard, 4.6x12mm,4pk 2 752,90 Kč 5067-1603 In-Line Filter Assembly, with 2.1 x 0.2 13 024,22 Kč 5067-1602 In-Line Filter Assembly, with 4.6 x 0.5 13 024,22 Kč