2,3,4',5-Tetrachlorobiphenyl, 5mg

4,4’-Diamino-3,3’-dimethyldiphenylmethane

trans-Bicyclo[4.3.0]nonane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 3296-50-2

Cyanazin, 100μg/ml in Acetonitrile, 5ml