Automated Solid Phase Extraction (SPE) of Nitrosamines in Water

Application Note 810 US EPA Method 527 — Determination of Pesticides and Flame Retardants in Drinking Water Introduction This method was developed for the automated extraction of pesticides and flame retardants as described in EPA Method 527. The analytes are…

Introduction EPA Method 525.2, Determination of Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary Column Gas Chromatography/Mass Spectrometry, can be used as a basis for developing a liquid-solid extraction method for EPA Method 608, Methods for Organic Chemical…

APPLICATION NOTE 73346 Determination of per- and polyfluorinated alkyl substances (PFAS) in drinking water using automated solid-phase extraction and LC-MS/MS Authors: Changling Qiu, Xin Zhang, Rahmat Ullah, Wei Chen, and Yan Liu Thermo Fisher Scientific, Sunnyvale, CA Keywords: Perfluorinated alkyl…

Application Note: 819 EPA Method 525.2: Extraction of Semivolatile Organic Compounds from Water Using AutoTrace 280 Solid-Phase Extraction Cartridges Jennifer Peterson, David Knowles, Richard Carlson and Bruce Richter • Automated SPE • EPA Method 525.2 • Semivolatiles • Drinking Water…