O-Ring (3/16" X1/16", Viton™) Back Catalog number: CTS-21173 Availability: In the manufacturer's stock Price on request - + Recommended 5067-4703 Flex loop kit, 40uL 12 415,68 Kč 5062-2483 Solvent tubing, 5m, 1.5mm id, 3mm od 1 012,44 Kč 5042-8507 Peristaltic pump, silicone tubing 1 696,20 Kč