2,3,4-Tribromophenol, 1.2ml x 100ug/ml, toluene

Ethylisopropylnitrosamine, 1000μg/ml in MeOH, 1ml

2-Phenylphenol, 100 µg/ml, Acetonitrile, 5ml

Cinidon-ethyl, 10.0 µg/ml, Acetonitrile, 10ml