TFE 3-Way Valve 4 (V4) Back Catalog number: CTS-10285 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-3195 250μL Syringe Tip Price on request CTS-21347 Plunger Seal Price on request 11-4052 Needle Seal, SIL-30AC, SIL-30ACMP Price on request