Check Valve Filter Replacement Kit,Beckman,240619 Back Catalog number: CTS-A033 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 5067-1603 In-Line Filter Assembly, with 2.1 x 0.2 517,14 € 588965-902 ValueLab LC C18, 4.6x250mm, 5um 282,91 € JR-367008-2 Filter, SS, mobile phase; 2um, fittings for 1/8in tubing Price on request