Benzocaine,1000 µg/mL,acetonitrile,1mL,

Trichlorofluoromethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-69-4

Ethyl hexadecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 628-97-7

EPA Method 8141 / 1618 Pesticide Mix A