Esfenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml

2,3-Dichloro-1-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 616-23-9

2,3',4',5'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Chlorthion, 100 µg/ml, Ethyl acetate, 5ml