2,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Tetra-n-pentyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3765-65-9

Endosulfan-sulfate, 10.0 µg/ml, Ethyl acetate, 1

MIX 5 Aflatoxins mixture AFB1+AFG1;AFB2+AFG2, 0.25µg/ml, Solvent-acetonitrile, Unit 6mL, # of units-1, Cas.no.