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Simple, Environmentally Friendly Mercury Analysis by U.S. EPA Method 1631
Thursday, March 10, 2011
Application Note
Jason Gray
Mercury analysis, according to U.S. EPA Method 1631E, focuses on the monitoring of waste effluents at the lowest U.S. EPA Water Quality Certification (WQC) levels. read more
Determination of Mercury in Slag and Cement Using a Mercury Analyzer
Friday, January 28, 2011
Application Note
Sang-Ho Nam Yu-Na Kim Jin-Su Na Keun-Hyeok Yang
Mercury is one of the most toxic elements in the environment. Humans are exposed to mercury through the inhalation of mercury vapor, ingestion of drinking water, and consumption of fish. read more
Ultrasensitive Calorimetry: One of the Best-Kept R&D Secrets
Monday, October 01, 2007
Application Note
Ed Sullivan
The first calorimetric test most of us performed was probably either the classic Styrofoam cup test or the more sophisticated bomb (combustion chamber) calorimeter, which allowed the measurement of ... read more
Calorimetry: Getting the Winning Combination
Wednesday, July 18, 2007
Technical Article
Ed Sullivan
Ultrasensitive calorimetric instruments for measuring very small heats of reaction at constant temperature (isothermal titration calorimetry [ITC]) and small heat effects induced by temperature (... read more
Increased Throughput in Method 8270 Analysis
Monday, January 01, 2007
Application Note
William D. Goodman Frank DeLorenzo
Method 8270 is a GC-MS method created by the U.S. EPA Office of Solid Waste for the analysis of semivolatile organics by gas chromatography-mass spectrometry. read more
Automated Chemical Ionization in GC-MS
Monday, January 01, 2007
Application Note
Chris Sandy Jean-Francois Garnier Bernhard Rothweiler Fred Feyerherm Sihem Ben Mahmoud Harry F. Prest
Gas chromatography with mass spectrometric detection using chemical ionization (CI) has demonstrated great utility in a wide variety of application areas ranging from forensics to environmental to ... read more