Priming Syringe Needle Back Catalog number: CTS-5559 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10757 High Pressure Seal Kit Price on request CTS-21155 Capillary, 300mm x 0.17mm ID, w/Fittings Price on request CTS-0721 Outlet Check Valve Assembly Price on request