Mix 34, 10 µg/ml, Methanol, 10ml

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane

Sulfur in Heavy Weight Mineral Oil - 1.0 Wt%

2,3,4,6,9-Pentachlorodibenzofuran (or 1,4,6,7,8), 1.2ml x 50ug/ml, nonane