Ethanol standard in serum,1.0g/L,serum, 3mL

4,4'-Dibromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 92-86-4

Kepone, 1000µg/ml in Acetone, 1ml

Amlodipine,neat,neat,50mg,