Chlorthal-dimethyl, 100 µg/ml, Cyclohexane, 5ml

Acetylsalicylsalicylic acid, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 530-75-6

Monoethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2306-33-4

D7-Atrazine-desethyl, 10mg