Plunger Seal Back Catalog number: CTS-10694 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PL7025150 MarvelXACT™ PLS 25µm x 150mm Price on request CTS-21567 PM Kit, Seal Wash for Binary Pump G4240A Price on request PS7025150 MarvelXACT™ PEEKsil™ 25µm ID x 150mm Price on request