EPA Method 531.2 - Analytes

2,3,8-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene

n-Eicosane-d42, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 62369-67-9

o-Xylene, 1000µg/ml in MeOH, 1ml