Seal Wash (0.0787 ID, Fixed, Bio), 2/pk Back Catalog number: CTS-21095 Availability: In the manufacturer's stock Price on request - + Recommended CTS-10963 Gold Plunger Seal Price on request CTS-10686 Needle Seal, Vespel® Price on request CTS-21192 Cartridge, BioAcquity, I2V Price on request