UPLC Check Valve Assy, Spring Loaded Back Catalog number: CTS-21100 Availability: In the manufacturer's stock Price on request - + Recommended PS7075350 MarvelXACT™ PEEKsil™ 75µm ID x 350mm Price on request 11-1602 Seal, Polyethylene, High Pressure, Piston Price on request CTS-21164 Rotor Seal, 6 port, Rear Price on request