SS Primary Inlet Check Valve Filter,Waters,289003547 Back Catalog number: CTS-A11123 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 3150-0944 Glass filter, solvent inlet, 40um 81,31 € G2258-87300 Buffer Loop Tubing Assy, PTFE 80,52 € 11-1604 Line Filter Frit,Thermo Scientific,00950-30009 Price on request