Nitrapyrin, 10 µg/ml, Ethyl acetate, 10ml

Parathion-methyl, 100µg/mL in Acetonitrile, 1ml

N-(4-Hydroxyphenyl)-propionamide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1693-37-4

Isoproturon-desmethyl, 100µg/ml in ACN, 5ml