EPA Method 8330 Analyte

WS Trihalomethanes

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

5,8-Dihydro-1,4-naphthoquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6295-28-9