Seal, support ring/piston Back Catalog number: CTS-21402 Availability: In the manufacturer's stock Price on request - + Recommended 5320-0025 6-Column Selector Analytical Bio-C-I 9 869,29 € CTS-21692 ACQUITY® ISM Performance Maintenance Kit Price on request G4240-87301 Fused Silica/PEEK Capillary 25um,105cm 314,03 €