EPA Method 524.2 - Additional Analytes

1,4,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

4-Methylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 832-64-4

C28 Triaromatic ster-14(15)-ene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.