Sapphire Plunger Back Catalog number: CTS-2369 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4152 Tubing D-L Assembly Price on request CTS-21192 Cartridge, BioAcquity, I2V Price on request CTS-5464 Clip Ring, Plunger Retainer Price on request