Allethrin, 10.0 µg/ml, Acetonitrile, 10ml

Perfluoro-3-methylheptanoic acid, 1.2ml x 50ug/ml, methanol

2,3,4',4'-Tetachlorobiphenyl,100 µg/mL,isooctane,1mL,

4-tert-Octylphenol diethoxylate,1000 µg/mL,MeOH,1mL,