Seal Extension Tube Back Catalog number: 11-2569 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-3209 Syringe Seal, 250μL/2500μL Price on request CTS-A11094-02 UPLC Primary Check Valve Assy, 2/pk Price on request CTS-A096 Syringe Assembly, 250μL Price on request