Sulfamerazine, 100µg/mL in Acetonitrile, 1ml

4,5-Dichloro-2-(2,4-dichlorophenoxy)anisole (4-Chloro-methoxytriclosan), 1.2ml x 50ug/ml, nonane

2,3,4,5-Tetrachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

2-Chlorobenzamide, 100mg