Dichlorvos, 10.0 µg/ml, Acetonitrile, 10ml

3,3'-Dimethylbenzidine,100 µg/mL,acetonitrile,1mL,

3-Bromo-2,7,8-trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene

Arochlor 1254, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11097-69-1