EPA Method 8020 Analytes

Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

1-Chloro-2-propanol + 2-Chloro-1-propanol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 127-00-4

Aminotriazole