1,3,4,6,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2-Methylnaphthalene, 10.0 µg/ml, Acetonitrile, 1

Aniline Standard

EPA Method 533 Native Primary Std (br/l mix), 500ng/ml in MeOH, 1,2ml