Black Plunger Seal Back Catalog number: CTS-6613 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7025600 MarvelXACT™ PEEKsil™ 25µm ID x 600mm Price on request PL7100150 MarvelXACT PLS 100µm x 150mm Price on request CTS-21526 Jig, Diaphragm Price on request