D9-Chlormequat Chloride, 100 µg/ml , Deuterium ox

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

1,2,4,6,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Pentachlorobenzene, 1g