Cogent Bidentate C18, 100 x 2,1mm, 4µm Back Catalog number: 40018-10P-2 Availability: In the manufacturer's stock Price on request - + Recommended CTS-10919-5 2μm Precolumn Filter Insert, 5/pk,Waters,WAT005139 Price on request 5067-1555 Replacement frits,2mm,0.2um,10/pk 212,35 € CTS-A11421 Line Filter Assembly,Shimadzu,228-35871-96 Price on request