Sapphire Plunger, Alliance Back Catalog number: CTS-10476 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-2962 Plunger Seal, Gold Price on request 11-1597 Piston Assembly, TZP Price on request CTS-3209 Syringe Seal, 250μL/2500μL Price on request