Seal, Polyethylene, High Pressure, Piston Back Catalog number: 11-1602 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-11093-02 Plunger, 2/pk Price on request CTS-3195 250μL Syringe Tip Price on request 11-1598 Check Valve Assembly, Inlet Price on request