alpha-BHC

2,2',3,3',4,5,5',6,6'-Nonabromo-4'-chlorodiphenyl ether, 1.2ml x 50ug/ml, toluene

1,1,1-Trichloroethane

2,3,5,6-Tetrachlorophenol, 100µg/ml in MeOH, 5ml