Sapphire Plunger, Alliance Back Catalog number: CTS-10476 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10758 Pump Seals, High Pressure Price on request CTS-21106 Seal Wash PM Kit Price on request PS7100350 MarvelXACT™ PEEKsil™ 100µm ID x 350mm Price on request