Method 429 Alternate Standard Stock Solution, 1.2ml, isooctane

1,3-Diethylbenzene, 100mg

Phenanthrene-1,4-dione, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 569-15-3

3-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1455-18-1