3,3',4,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Thiophanate methyl

2,2',4-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147217-75-2

Formaldehyde