Chlorinated Anisoles Standard #1

2,4-DB-methyl ester, 10.0 µg/ml, Ethyl acetate,

Fenthion, 1000µg/ml in Hexane, 1ml

1,2,3,4,7,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene