Lead (Pb)

Tetramethrin, 100 µg/ml, Acetonitrile, 1ml

1,2,4-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

2,2-Dimethylheptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1071-26-7