Inlet Check Valve Back Catalog number: CTS-A117 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21163 Rotor Seal, 2-Groove Price on request CTS-21169 Assy, Capillary, 90mm x 0.17mm ID, w/Fittings Price on request 11-4116 Sample Needle Kit, 15µL Price on request