PCB 30, 10µg/ml in Cyclohexane, 5ml

3,6-Dichloro-2-methoxy-d3-benzoic Acid, 100µg/mL, Solvent-acetone, Unit 1mL, # of units-1, Cas.no. 349553-95-3

N-Nitrosodiethanolamine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1116-54-7

2,4-Dinitrophenol