Needle, Uncoated 10 Series Back Catalog number: CTS-21564 Availability: In the manufacturer's stock Price on request - + Recommended CTS-12016 Compression Screw, 1/16", SS, 10/pk Price on request 11-4052 Needle Seal, SIL-30AC, SIL-30ACMP Price on request CTS-6809 Mobile Phase Transfer Line, TFE, 3/16" OD x 1/8" I Price on request