Multiple compound stock solution - 15 components in Acetonitrile

Method: Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction. ISO 17993:2002 specifies a method using high performance liquid chromatography (HPLC) with fluorescence detection for the determination of 15 selected polycyclic aromatic hydrocarbons (PAH) in drinking and ground water in mass concentrations greater than 0,005 microgram/litre (for each single compound) and surface waters in mass concentrations above 0,01 microgram/litre. This method is, with some modification, also suitable for the analysis of waste water.
Composition:
Naphthalene 10µg/ml [91-20-3]
Acenaphthene 10µg/ml [83-32-9]
Phenanthrene 10µg/ml [85-01-8]
Fluoranthene 10µg/ml [206-44-0]
Benzo(a)anthracene 10µg/ml [56-55-3]
Benzo(b)fluoranthene 10µg/ml [205-99-2]
Benzo(a)pyrene 10µg/ml [50-32-8]
Dibenzo(a,h)anthracene 10µg/ml [53-70-3]
Fluorene 10µg/ml [86-73-7]
Anthracene 10µg/ml [120-12-7]
Pyrene 10µg/ml [129-00-0]
Chrysene 10µg/ml [218-01-9]
Benzo(k)fluoranthene 10µg/ml [207-08-9]
Indeno(1,2,3-c,d)pyrene 10µg/ml [193-39-5]
Benzo(g,h,i)perylene 10µg/ml [191-24-2]