Insert Seal Parts Kit Back Catalog number: CTS-0012 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-3209 Syringe Seal, 250μL/2500μL Price on request 11-4150 Tubing D-R Assembly Price on request 11-2525 1/4" Short Comp. Screw (Gold-Plated), 10/pk Price on request