Native PBB Solution/Mixture, 1.2ml, nonane

2,2',4-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

Trifluralin, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1582-09-8

Whole Oil Quantitative Control Standards Set (S-4012+S-4013)