With global concerns about food quality and food safety continuing to garner attention, it is important for both manufacturers and regulatory bodies to have robust analytical instrumentation and methods to ensure accurate and precise results. For the measurement of inorganic elements and nutrients, sample preparation can be of critical importance to the quality of the analysis. Here we discuss the process of sample preparation and analysis, tools and techniques for the measurement of inorganic elements in...Read More
This presentation outlines how some innovative Agilent products can help improve the performance and productivity of PerkinElmer ICP-OES and ICP-MS systems. We’ll illustrate the performance advantages by comparing performance indicators such as Limit of Detection, wash-out and memory effects, and sample to sample analysis times.Read More
Wiley Spectra Lab is an expert spectral data system that uses empirical spectral data and advanced software to help chemists, toxicologists, and life scientists confidently identify chemical substances. Powered by the KnowItAll® analytical platform by Bio-Rad, Wiley Spectra Lab provides researchers with access to 2.2 million MS, NMR, and IR spectra – the broadest and largest collection in the world.Read More
Jun 27, 2016
Brazilian chemists have determined the optimum method for extracting antioxidant phenolic compounds from Brazil nuts prior to analysis by HPLC.
Jun 27, 2016
Chinese scientists used two-dimensional gel electrophoresis to analyze the proteins in the foot muscle of three geographical populations of Haliotis diversicolor, a species of sea snail.
Jun 27, 2016
Romanian chemists have used high-performance thin-layer chromatography and UV–vis spectrometry to analyze the polyphenolic and antioxidant compounds in extracts of wild fruit such as raspberries and blackberries.View All Ezines
Nov 21, 2014
We are proud to announce a new series of educational webinars run in collaboration with Chromedia, COAST, and SciMind, a product of the American Chemical Society. These webinars will build into a must-have set of tutorial materials for the analytical scientist.
Jul 1, 2014
This glossary of chemometrics terms is provided with the permission of Bryan Prazen of the Synovec Group, Department of Chemistry, University of Washington.
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.View All Education Articles
Aug 20, 2016
This year IMSC is hosted by the Canadian Society for Mass Spectrometry and the Canadian scientific community.
Jared Anderson, Alain Berthod, Veronica Pino, Apryll M. Stalcup
Dec 16, 2015
Bryan M. Ham, Aihui MaHam
Nov 27, 2015
Michael J. Allen
Sep 18, 2015
Jun 22, 2016
May 27, 2016
PerkinElmer has opened its new Taipei Customer Knowledge Center in Taipei City, Taiwan.
Date: Jun 16, 2016
Aaron Bailey from Thermo Fisher Scientific introduces us to the new Q Exactive HF for Biopharma at ASMS 2016.