Coumaphos, 10.0 µg/ml, Cyclohexane, 10ml

Chlordane, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 57-74-9

Fluoxetine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 54910-89-3

EPA Method 528 Internal Standard