2-n-Nonylphenol-di-ethoxylate, 100 µg/ml, Acetone

D3-Ipronidazole, 100 µg/ml, Methanol, 1ml

a,a,a-Trichlorotoluene

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