2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml

3,4,5-Trimethylheptane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 20278-89-1

Nickel Nitrate Modifier

Chlorodifluoromethane