Phenol-Mix 4, 10.0 µg/ml, Acetone, 43497ml

EPA Method 502/524 High Conc VOC Mix #8, 2000µg/ml in MeOH, 1ml

Benzo[1,2-b;4,5-b']bisbenzofuran, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 208-37-7

Bifenox, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 42576-02-3