Dinoseb, 100 µg/ml, Acetonitrile, 5ml

Musk xylene D15, 100µg/ml in Acetone, 1ml

2-n-Hexylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18794-77-9

Salts in Crude Oil (Ca, Mg, Na)