Filter, Air, ACQUITY Pump,Waters,700002632 Back Catalog number: CTS-11116 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 5067-1553 1260 Infinity LC in-line filter, 4.6mm 453,23 € 5022-2192 SS filter assy with PEEK ring, 2um pore 34,93 € CTS-A033 Check Valve Filter Replacement Kit,Beckman,240619 Price on request