4,4'-Diaminodiphenylmethane, 250mg

3-Methylisoquinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1125-80-0

Paraquat dichloride, 100 µg/ml, Water, 1ml

Biphenyl, 10.0 µg/ml, Cyclohexane, 10ml