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-A11421 Line Filter Assembly,Shimadzu,228-35871-96 Price on request 520610-905 ValueLab LC C18Guard, 4.6x12mm, 8pk 171,67 € 5067-1562 Replacement frits,4.6mm,0.2um, 10/pk 238,61 €