4-Nitrophenol, 100 µg/ml, Methanol, 5ml

gamma-1,2,3,4,5,6-Hexachlorocyclohexane-d6, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60556-82-3

Benzoic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 65-85-0

2-Propanol