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

Bishomohopane, Isomer mix, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Carbophenothion-methyl, 10mg

2,2',5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-34-1