Methoxychlor, 100 µg/ml, Ethyl acetate, 5ml

EPA Method 502/524 Volatile Mix E

1-Pentacosanol, , Solvent-, Unit , # of units-, Cas.no. 26040-98-2

1,2,3,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane