Seal, Wash Back Catalog number: 11-1603 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A157 Outlet Check Valve Price on request CTS-21155 Capillary, 300mm x 0.17mm ID, w/Fittings Price on request CTS-A096 Syringe Assembly, 250μL Price on request