Profenofos, 100 µg/ml, Cyclohexane, 5ml

2,2,3,5-Tetrachlorobiphenyl (BZ-44)

4-Chloro-2-methylaniline, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 95-69-2

Di-n-butyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-74-2