2,4,6-Trichlorobiphenyl

2,3,4-Trichloro-6-(2,4-dichlorophenoxy)phenol (4,6-Dichlorotriclosan), 1.2ml x 50ug/ml, nonane

2,2',3,4',5,5',6-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane

Azobenzene, 100 µg/ml, Cyclohexane, 1ml