1,4,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

o-Xylene, 1000µg/ml in MeOH, 1ml

Aflatoxin G1 (from Aspergillus flavus)

9(10H)-Acridone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 578-95-0