BETASIL C18 Column, 100 x 2.1mm, 5μm Back Catalog number: 70105-102130 Availability: In the manufacturer's stock Price on request - + Recommended 760308.20 EC 150/2 NUCLEODUR C18 HTec, 1.8 µm 20 280,00 Kč 820950-905 CN Guard Cartridges 4.6 x 12.5 4/PK 6 824,41 Kč UK005 Unison UK-C18, 150 x 4,6mm, 3um, ODS, end-capped Price on request