Check Valve Cartridge, 2/pk Back Catalog number: CTS-A094 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7100350 MarvelXACT™ PEEKsil™ 100µm ID x 350mm Price on request CTS-21044 SUS Tubing B Price on request CTS-A11094-02 UPLC Primary Check Valve Assy, 2/pk Price on request