OtaCLEAN, Ochratoxin A, 3mL, widebore column, 5pc Back Catalog number: 10641 Availability: In the manufacturer's stock Price on request - + Recommended 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 10 504,00 Kč 14202 AflaCLEAN M1 Select, Aflatoxin M1, 3ml/25ks Price on request 730249G.250 Chromab. c. Na2SO4/Florisil,6mL,2/2g,BIG 39 260,00 Kč