Heptachlor, 100mg

1,3-Bis(2,3-dibromopropyl-5-(2-propene-1-yl)-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione,50 µg/mL ,toluene,1mL,

2-Chlorobiphenylene, 1.2ml x 50ug/ml, nonane

2,3,3',4',5-Pentachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane