Bisphenol-A-d16,1000 µg/mL,isopropanol,1mL,

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

Emamectin B1a, 100 µg/ml, Acetonitrile, 1ml

2,2’,3,5’-Tetrachlorobiphenyl (44)