Hexaconazole, 100 µg/ml, Ethyl acetate, 5ml

Teflubenzuron, 10 µg/ml, Cyclohexane, 10ml

Valeraldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml

O,O,O-Triphenyl phosphorothionate,1000 µg/mL ,MeOH,1mL,