D14-Trifluralin, 100 µg/ml, Acetonitrile, 1ml

Betulin diacetate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1721-69-3

EPA Method 625 Base/Neutrals Mix #1

Dinonyl phthalate (mixture of isomers), 1000mg