Chemical Analysis of Metals | IMR TEST LABS
Chemical Analysis of Metals | Laboratory Testing Inc.
Hydrochloric acid digestion is not suitablefor samples, which will be analyzed by graphite furnace atomic absorptionspectroscopy because it can cause interferences during furnace atomization.
The process of atomic absorption spectroscopy ..
studied chemistry at the University of Gent, Belgium, and took his Ph.D. in 1976. After an Alexander-von-Humboldt scholarship, he joined the ISAS-Institute for Analytical Sciences, Dortmund, Germany, in 1978 and took the degree of “Geaggregeerde voor het hoger onderwijs” in 1985 at the University of Antwerp, Belgium, where he has lectured since 1983. In 1991, he became an associate professor for inorganic/analytical chemistry at the University of Dortmund; in 1998, he became a full professor of analytical chemistry at the University of Leipzig, Germany, and from 2002 onward at the University of Hamburg. In 2004, he became an adjunct professor of chemistry at Indiana University, Bloomington, USA. His research interests are problem-oriented analytical chemistry with special reference to the determination of the elements and their species mainly by plasma atomic spectrochemical methods.
Laser Ablation–Based Chemical Analysis ..
Manufacturers often encounter unknown materials in their processes. Such materials include an unknown substance discovered in the manufacturing process, a suspect material from a new supplier, or a poorly-performing material. Constellation specializes in the identification of most types of materials, including metals, plastics, minerals and liquids. Most materials can be identified based on chemical composition and physical properties. The material identifications can range from extensive analyses to ensure high-quality materials to positive material identification (PMI) screening methods for rapid comparison of unknown materials to known samples.