Metazachlor, 100μg/ml in Acetonitrile, 5ml

Triphenyl phosphate, 100 µg/ml, Methanol, 1ml

Pesticide Mix #27, 1.0 µg/mL in Isooctane, 10ml

6,6'-Dihydroxy-5,5'-dimethoxybiphenyl-3,3'-dicarbo