Spiromesifen, 100 µg/ml, Cyclohexane, 1ml

p,p'-(13C12)Methoxychlor, 100µg/ml in Nonane, 1,2ml

4-Bromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 101-55-3

Phosphorus (P)