Sapphire Plunger, Alliance Back Catalog number: CTS-10476 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10692 HPMV Gold Seals, 2/pk Price on request CTS-A106 Rotor Seal Price on request CTS-5531-05 Solvent Bottle Filter, 5/pk Price on request