Syringe Seal, 250μL/2500μL Back Catalog number: CTS-3209 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10475-1 Sapphire Plunger Price on request CTS-21567 PM Kit, Seal Wash for Binary Pump G4240A Price on request 11-4121 Ceramic Plunger Holder Assembly, LC-10ADvp Price on request