PCB No. 156, 100µg/ml in Isooctane, 1ml

1,1-Dichloro-2-(2-chlorophenyl)-2-(4-chlorophenyl)ethene, 1.2mL x 100ug/mL, nonane

2,6-Dimethylpyridine,neat,neat,100mg,

3,3',4,4',5,5'-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane