Isoprocarb, 100 µg/ml, Acetonitrile, 5ml

2,2-Dibromo-2-cyanoacetamide,neat,neat,100mg,

n-Undecanaldehyde-DNPH, 100µg/ml in Acetonitrile, 5ml

(Z)-Dimethylvinphos, 10 µg/ml, Cyclohexane, 10ml