MA - EPH Surrogate Spike Rev 1.0/1.1

Tetrachloro-m-xylene Internal Standard

2,4'-DDE, 100 µg/ml, Acetonitrile, 5ml

n-Docosane, ?13C: -30.35, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-97-0