Needle Seal, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4052 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-21262 Needle, Uncoated 20 Series Price on request CTS-A11151 Needle Assembly, PEEK™ Price on request CTS-A126 Outlet Check Valve Assembly Price on request