3-Bromodiphenyl ether, 1.2ml x 50ug/ml, nonane

DRO n-Hydrocarbon Standard, 2000µg/ml in MeChl, 1ml

2,2',3,3',4,4',6-Heptachlorobiphenyl (171)

Phosalone D10, 100 µg/mL in Acetone, 1ml