Topic inductively coupled plasma mass spectrometry

Catalogues inductively coupled plasma mass spectrometry

Catalogue of ICP-OES/ICP-MS Supplies and Accessories

The 2011 Glass Expansion catalogue of ICP-OES/ICP-MS Supplies and Accessories is now available. It is an essential reference for all users of ICP-OES more

News inductively coupled plasma mass spectrometry

• 'Refinery dust' reveals clues about local polluters, UH-led research team says

  Cloaked in the clouds of emissions and exhaust that hang over the city are clues that lead back to the polluting culprits, and a research team led by the University of Houston is hot on their trails. Investigator Shankar Chellam is heading up the case, which hinges on unique identifiers found in fin more

• Laser Ablation Specialist Wins European Award for Plasma Spectrochemistry 2009

  The winner of the fourth European Award for Plasma Spectrochemistry is Dr. Annemie Bogaerts, professor of Physical Chemistry at the University of Antwerp, Belgium, as announced by the independent award panel. The “Plasma Prize,” donated by Agilent Technologies Inc., is awarded every two years to pro more

• SGS Minerals Services opens new lab in Chennai, India

  SGS Minerals Services announced the opening of a new facility in Chennai, India to serve the growing needs of the mineral exploration industry. The Chennai geochemical laboratory is equipped with ICP-MS, ICP-OES and AAS for the analysis of major, minor and trace elements and a multi-pour fire assay more

White papers inductively coupled plasma mass spectrometry

• Field-Flow Fractionation - The Universal Separation Principle for Particle and Macromolecule Characterization
  

  High molecular weight polymers, bio molecules or particles in a range of a few nanometers up to several microns are more and more important in science and technology. Many applications are based on the specific properties of these materials. For this reason, an exact knowledge of the molar mass or particle sizes distribution is essential for later application as well as for optimization of the production processes or quality control. In addition the knowledge about the chain structure of macromolecules or biopolymers as well as about the shape of particles is often necessary. For this reason those samples, which often can be very complex systems, have to be separated according to parameters such as e.g. hydrodynamic volume or molecular weight. After the separation process the resulting narrow dispersed fractions are detected with different techniques. more

• Half a Century of Chromatography with Agilent and Predecessors
  

  Twsett originated the chromatography with his work about the separation of chlorophyll in 1903. For some time it was relatively quite around this new technology. Exceptions were the workings of Kuhn and Lederer (1931) as well as of Hesse (1936 and 1942). A break through succeeded to E. Cremer during the 40ies, but hardly considered caused by the war events, what however in the years 1950/51 by the conception of the gas chromatography suddenly changed and involved a rapid development more

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