EPA Method 8260 - Surrogate Standard

o-Aminoazo-p-toluene

2,3,7,8-Tetrachlorodibenzofuran,50 µg/mL,n-nonane,1mL,

3-Fluoro-4,4'-dichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.