Cogent Bidentate C18, 100 x 2,1mm, 4µm Back Catalog number: 40018-10P-2 Availability: In the manufacturer's stock Price on request - + Recommended 520610-905 ValueLab LC C18Guard, 4.6x12mm, 8pk 169,93 € CTS-A11123-02 SS Primary Inlet Check Valve Filter Kit, 2/pk,Waters,700002912 Price on request 520600-905 ValueLab LC C18Guard, 4.6x12mm, 4pk 109,31 €