CCC Class II- Method 8261

1,2,3,4,6,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Bisphenol F diglycidyl ether, 250mg

Phenthoate, 10.0 µg/ml, Acetonitrile, 10ml