2,2',4,6'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Benzo[b]fluoranthene, 10.0 µg/ml, Acetonitrile,

Bis-(2-ethylhexyl)-terephthalate, 100μg/ml in Isooctane, 5ml

ISO 21675:2019 Native Stock Sol, 100ng/ml in MeOH