2,4,5-Trihlorobiphenyl

1,4-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 22349-59-3

2,3,4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Metals in Biodiesel Standard, 5µg/g , 100g