Seal, Washing Mechanism Back Catalog number: CTS-21559 Availability: In the manufacturer's stock Price on request - + Recommended G4220-68070 Ultra Clean Tubing Kit for G4220A 18 040,32 Kč 1980-1103 AdvanceBio Spin columns, <100uL, 25/pk 5 828,76 Kč 0101-1409 Rotor Seal 2ps/6pt QC, PEEK, P: A/B 14 424,48 Kč