PTFE Diaphragm, 2/pk Back Catalog number: 11-2891 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11095-02 UPLC Check Valve, Double Ball & Seat, 2/pk Price on request PS7025600 MarvelXACT™ PEEKsil™ 25µm ID x 600mm Price on request CTS-11434 Sapphire Plunger Price on request