Napropamide, 100 µg/ml, Cyclohexane, 5ml

2,4-Diisopropylphenyl diphenyl phosphate, 1.2ml x 50ug/ml, toluene

2-Methylhippuric acid, 100mg

Fensulfothion-oxon, 100 µg/ml, Toluene, 1ml