EPA Method 632.1 Analytes

1,4-Dimethylnaphthalene, 100 µg/ml, Cyclohexane,

3-Hydroxyphenanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 605-87-8

9-Nitroanthracene-d9, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 220381-38-4