D7-Malathion, 100 µg/ml, Acetone, 1ml

Dicyclohexyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-61-7

Benz[a]anthracene, 20mg

EPA Method 8121 Analytes, 1000µg/ml in HE:TO [1:1], 1ml