This study shows that the Biotage® 4790 Automated Extractor system, along with the Atlantic™ DVB disk, the DryDisk® separation membrane, and the DryVap® Concentrator System can be successfully used to analyze for Nonyl Phenol and Bisphenyl A in water samples. This sample preparation process is fully automated, requiring minimal human intervention, and allowing for reductions in sample processing costs.

5000 Application Notes Bisphenol A Disk Drinking water Endocrine disrupter English Environmental Environmental contaminants GC-MS Nonyl phenol Water

This application note demonstrates the performance of the Biotage® Horizon 5000 automated solid phase extraction system for extraction of 1,4-dioxane from drinking water, in compliance with US EPA Method 522.

1,4-dioxane Application Notes Column Drinking water EPA 522 Analytes English Environmental Environmental contaminants GC-MS US EPA Method 522 Water

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 (g,h,i) perylene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene 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

This Application Note describes the operating conditions for the automated fractionation of EPH into aliphatic and PAH fractions using the ISOLUTE EPH column in conjunction with the RapidTrace SPE automation system. EPH, Massachusetts Department of Environmental Protection,

Aliphatic hydrocarbos Application Notes Column Environmental Environmental contaminants Polyaromatic hydrocarbons RapidTrace Soil

This method was developed for the extraction of total petroleum hydrocarbons (silica gel treated-hexane extractable material (SGT-HEM) as described in EPA method 1664) from water samples. The analytes are determined by gravimetric analysis.

Application Notes Column English Environmental Environmental contaminants Gravimetric Total Petroleum Hydrocarbons (TPH, SGT-HEM) Water

This method was developed for extraction of total petroleum hydrocarbons (or silica gel treated-hexane extractable material (SGT-HEM) as described in EPA method 1664) from water samples using the AutoTrace system.

Application Notes Environmental contaminants Total Petroleum Hydrocarbons (TPH, SGT-HEM) Water

This application note describes the automated extraction of dispersed oil in water (OIW) using solid phase extraction (Atlantic® DVB disk and Biotage® Horizon 4790) and analysis by GC-FID.

Application Notes Disk English Environmental Environmental contaminants GC-FID Oil & Grease Water