Plunger Seal Back Catalog number: CTS-10694 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21469 250 μL Syringe, High Pressure Price on request PL7075150 MarvelXACT PLS 75µm x 150mm Price on request CTS-A11095-02 UPLC Check Valve, Double Ball & Seat, 2/pk Price on request