Calibration Std. #2

1,2-Dibromo-3-chloropropane

Dieldrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 60-57-1

Dopamine-d4 hydrochloride, 100µg/ml in MeOH, 1ml