Sapphire Plunger Back Catalog number: CTS-10475-1 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A096 Syringe Assembly, 250μL Price on request 11-1599 Check Valve Assembly, Outlet Price on request CTS-21171 Rotor Seal, H-Assy, 6 Port 2-Position Price on request