This channel covers all aspects of atomic spectroscopy, including atomic absorption spectroscopy (AAS), atomic emission spectroscopy (AES), glow discharge optical emission spectroscopy (GD-OES), laser and plasma spectroscopy.
There is ongoing concern regarding levels of heavy metal contamination of edible fish. However, a study of Atlantic species by a team in Morocco using atomic absorption spectroscopy shows that although cadmium, lead and mercury are present, concentrations are well below the safety thresholds published by the European Union.Read More
This webinar will provide newcomers in the forensic field with an insight on the use and importance of analytical chemistry in forensic investigations. Through the basic principles and definitions the importance of analytical methods for any modern forensic laboratory will become clear.Read More
Dec 2, 2013
The early magmatic history of Mount St. Helens has been constrained based on chemical zonation of phenocrysts from the different eruptive units and compositions of melt inclusions determined by LA-ICPMS.
Nov 15, 2013
There is ongoing concern regarding levels of heavy metal contamination of edible fish. However, a study of Atlantic species by a team in Morocco using atomic absorption spectroscopy shows that although cadmium, lead and mercury are present, concentrations are well below the safety thresholds published by the European Union.
Nov 4, 2013
Cu(II) and Pb(II) were extracted from food and water by SPE as their Sudan III chelates on a block copolymer disc for determination by flame atomic absorption spectrometry.View All Ezines
While even the best analytical techniques cannot rectify problems generated by sloppy sample preparation, this less "sexy" step between the point at which analytes are transferred from the sample matrix to a form suitable for analysis is often overlooked. Read a free chapter from "Sample Preparation Techniques in Analytical Chemistry " here.
Sep 28, 2005
See how you can determine the emission spectra of hydrogen and other elements with a diffraction grating, a meterstick, and a little trigonometry.
Professor Tony Mallet of the University of Greenwich presents an essay on elemental compositions from 'accurate mass' determinations.View All Education Articles
Mar 2, 2014
McCormick Place, Chicago, IL, United States
Pittcon 2014, the world’s largest annual conference and exposition for laboratory science, March 2-6 2014, Chicago, IL. Pittcon offers the latest innovations from exhibitors from around the world, unique networking opportunities with world renowned scientists, and exceptional educational opportunities. See all that Pittcon 2014 has to offer at www.pittcon.org.
ChemSusChem is a top interdisciplinary journal for research at the interface of chemistry and sustainability. The journal features the best research on sustainability and energy by publishing contributions from chemistry, materials science, chemical engineering, and biotechnologyView All Journals
William M. Geiger, Mark W. Raynor
Jul 29, 2013
David Baldwin, John Birkett, Owen Facey, Gilleon Rabey
Jul 19, 2013
David A. Cremers, Leon J. Radziemski
Apr 26, 2013
Nov 20, 2013
Nov 5, 2013
Oct 30, 2013
Dec 11, 2013
Four metals which are no good for biodiesel can be measured simultaneously by a novel atomic emission spectroscopic technique using a tungsten coil.
Date: Mar 28, 2013
Eileen Skelly Frame from Instrument News talks with Senova CEO, Lee Leonard, about the pHit calibration-free pH meter which won this year's Pittcon Editors' Award Gold Medal.