SS Primary Inlet Check Valve Filter Kit, 2/pk,Waters,700002912 Back Catalog number: CTS-A11123-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 48221-06 Filter SS, 2µm,12.70mm OD, 25.4mm long, 1/16" Price on request 5067-1612 Quick Change filter discs 4.6mm id 0.2µm 184,85 € 15-04-05262 EXP2 Filter Cartridge, 3mm, 0.5µm, 10/pk 1 134,36 €