Ethanol standard in water,5.0g/L,water, 3mL

Sertraline hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 79559-97-0

n-Perfluoroheptanoic acid

D5-Propachlor, 100 µg/ml, Acetonitrile, 1ml