Venlafaxine hydrochloride

EPA Method 537 Analyte Primary Dilution Standard (branched/linear mix), 1.2ml, methanol

n-Tricosane, ?13C: -26.71, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 638-67-5

cis-Chlordane