PCB No. 166, 10 ng/µl, 10ml

3-Chloro-1,2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 96-24-2

Heptachlor, 1000µg/ml in Hexane, 1ml

2,4,6-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane