Heptachlor, 1.2mL x 100ug/mL, nonane

1-(2,6-Dichlorophenyl)indolin-2-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 15362-40-0

d-Norpropoxyphene maleate,100 µg/mL,base aceton,1mL

Arochlor 1221 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11104-28-2