Ethofumesate, 100 µg/ml, Acetonitrile, 5ml

8-Bromo-1-naphthoic acid, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 1729-99-3

p-Xylene, 5ml

Isodrin, 100µg/ml in Cyclohexane, 5ml