EPA Method 8081A Pesticide Standard A

4,4'-DDE, 100 µg/ml, Acetonitrile, 5ml

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

1,2,3,7,8,9-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene