Chlorpropham, 100 µg/ml, Acetonitrile, 1ml

1,3,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Sulfabenzamide, 100 µg/ml, Methanol, 1ml

N-Nitrosopiperazine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 5632-47-3