CLP Semi-Volatile PAH LCS

2,3,3',4,5-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

4,4'-Dibromobenzophenone, 100 µg/ml, Acetonitrile

EPA O-FID Quantitative Calibration Check Standard (without Internal Standard) 4 Analytes, each Wt.% as listed in RFA Gasoline; units: 1x10mL, 5x10mL Name Wt.% Name Wt.% Methanol 4.0Methyl tert-butyl et