BETASIL C18 Column, 100 x 2.1mm, 5μm Back Catalog number: 70105-102130 Availability: In the manufacturer's stock Price on request - + Recommended A2000100X212 Polaris 5 C18-A 100 x 21.2mm 71 918,28 Kč 760323.40 EC 100/4 NUCLEODUR C18 HTec, 3 µm 18 233,00 Kč 79493 PRP-1 12-20µm 50.8x250mm *U Price on request