2,3,3',5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2’,3,5-Trichlorobiphenyl

Cyflumetofen, 100µg/ml in Acetonitrile, 1ml

2,2',3,4,6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,