Sulfur in Heavy Light Mineral Oil - 0.010 Wt%

1,2,5,6,9,10-Hexabromocyclododecane, 250mg

2,3,4,6,7,8-Hexachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

alpha-BHC-13C6,100 µg/mL,n-nonane,1mL,