PSA-GCB-Mix for 2007.01 per AOAC

17?,18?(H),21ß(H),17-methyl-28-norhopane,neat,neat,ca. 5 µg,

Heptachlor endo-epoxide, 100 µg/ml, Ethyl acetate

Oxygenate Gasoline Additive Std., in MeOH, 5x1ml