2,2',5,5'-Tetrachlorobiphenyl-3,4,6-d3

1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane, 1.2mL x 100ug/mL, nonane

Methyl-PAH Mixture 1 7 Analytes, each 40 µg/mL in cyclohexane; unit: 1x1mL 0005.21 3-Methylcholanthrene [56-49-5] 0296.19 5-Methylchrysene [3697-24-3] 0100.20 3,9-Dimethylbenz[a]anthracene [316-51-8]

1,3-Phenylenediamine, 1000µg/mL in methylene chloride, 1ml