Iodosulfuron-methyl sodium, 100 µg/ml, Acetonitri

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane

2,2',3,4,4',5,5'-Heptabromobiphenyl, 1.2ml x 50ug/ml, nonane

Daimuron, 100 µg/ml, Acetonitrile, 1ml