Sapphire Plunger Back Catalog number: CTS-11297 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10285 TFE 3-Way Valve 4 (V4) Price on request CTS-21192 Cartridge, BioAcquity, I2V Price on request CTS-21564 Needle, Uncoated 10 Series Price on request