Cartridge, BioAcquity, I2V Back Catalog number: CTS-21192 Availability: In the manufacturer's stock Price on request - + Recommended 11-4134 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove for Price on request PS7025350 MarvelXACT™ PEEKsil™ 25µm ID x 350mm Price on request PL7050350 MarvelXACT PLS 50µm x 350mm Price on request