Rotor Seal, Vespel, 2-Groove, 7750-040 Back Catalog number: CTS-10459 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 5067-4703 Flex loop kit, 40uL 517,84 € 0905-1420 PE-Pump Seal 2/PK 246,97 € G1312-87300 Absorber-Capillary 500uL volume 132,35 €