2μm Precolumn Filter Insert, 5/pk,Waters,WAT005139 Back Catalog number: CTS-10919-5 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10843 Glass Solvent Filter,Agilent,5041-2168 Price on request 588965-902 ValueLab LC C18, 4.6x250mm, 5um 285,81 € 15-04-05499 EXP2 Pre-Column Holder and (3) Filter Cartridges, 0.5μm Price on request