2,2',3,4,4',5-Hexachlorobiphenyl (137)

1,2,3,5-Tetrachlorobenzene, 1000µg/ml in MeOH, 1ml

EPA Method 515.2 - Analytes

1,2-Dimethoxyethane, Internal Standard in RFA gasoline, 4Wt%, Solvent-RFA gasoline, Unit 10mL, # of units-1, Cas.no. 110-71-4