PAH - Mix 18, 50µg/ml in Acetonitrile, 5ml

EPA Method 537 Internal Standard Primary Dilution Standard, in MeOH, 1,2ml

Arochlor 1260 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11096-82-5

Mepanipyrim, 10.0 µg/ml, Acetonitrile, 10ml