This application note describes the operating conditions for the automated fractionation of Extractable Petroleum hydrocarbons (EPH) into aliphatic and aromatic (PAH) fractions using the ISOLUTE EPH SPE column in conjunction with the Extrahera automation system.

Acenaphthene Acenapthalene Aliphatic hydrocarbons Anthracene Application Notes Aromatic hydrocarbons Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(ghi)perylene Benzo(k)Fluoranthene Chrysene Column Dibenzo(ah)anthracene English Environmental Extrahera Fluoranthene Fluorene GC-MS Indeno(123-cd)pyrene Napthalene Phenanthrene Polyaromatic Hydrocarbons (PAH) Pyrene Soil

This technical note describes the use of layered SPE columns in applications where multiple suites of analytes with a broad polarity range are to be extracted simultaneously from a single water sample, such as organochlorine, triazine and organophosphate pesticides, or endocrine disrupters.

2,4,6-trichlorophenol 2,4-D 2,4-dichlorophenol 2,4-dimethylphenol 2,4-dinitrophenol 2,6-dichlorophenol 2,6-dinitro-2-methylphenol 2-methylphenol 2-nitrophenol 3-methylphenol 4-chloro-3-methylphenol 4-methylphenol 4-nitrophenol Acenapthalene Acid herbicides Ametrine Anthracene Application Notes Arachlor Atrazine Base-neutral herbicides Bentazone Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(ghi)perylene Benzo(k)Fluoranthene Chrysene Column Desethyl atrazine Desisopropyl atrazine Dibenzo(ah)anthracene Dibenzylbutyl phthalate Dibutyl phthalate Diethyl phthalate Dimethyl phthalate Dioctyl phthalate English Environmental Environmental contaminants Fluoranthene Fluorene GC-MS Indeno(123-cd)pyrene Indeno(123-cd)pyrene LC-MS/MS MCPA MCPB Metribuzin Molinate Organochlorine pesticides (OCP) Organophosphate Pesticide Organophosphates PAHs Persistant organic pollutants (POP) Pesticides Phenanthrene Phenols Phthalates Polyaromatic Hydrocarbons (PAH) Polyaromatic hydrocarbons Product Notes Pyrene Water