CWA Low Level PAHs-HPLC

Azodyes-Mix 1, 10.0 µg/ml, Acetonitrile, 1ml

1,2,5,7-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

Sulfur Standard 2 Unit: 10mL screw cap bottle Chiron No. Matrix: Methanol Compound Concentration S-4073 Di-n-propyl sulfide 0.5 ppm (w/w) Di-n-butyl sulfide 0.5 ppm (w/w)