EPA Method 602 - Purgeable Aromatics

Methyl 12-cis,15-cis-heneicosadienoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 122768-03-0

Dibenzo[h,s]peropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 191-53-7

1-Ethoxy-2-propanol, certified, 0.25g