Ion Chromatography @ separationsNOW
The Ion Chromatography channel covers all ionic separations.
This includes: ion exchange chromatography (IEC), ion suppression chromatography (ISC) and ion pair chromatography (IPC).
Monthly Highlight
Last Month's Most Accessed Feature: Do feed the animals: An IC method for detecting phosphorus and sulfur in animal feed
A novel ion chromatography method for detecting phosphorus and sulfur in animal feed is not only greener than current recommended methods, but also faster, cheaper and more sensitive.
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2018 Free Sample Issues of Key Analytical Science Journals
The 2018 free sample issues of all our Analytical Chemistry journals are now available!
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Advertorial Feature
Wiley Spectra Lab:
The World's Largest Spectral Database
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 MoreEzines
All at sea with vanadium: Measuring the ratio of vanadium isotopes in seawater
Jon Evans
Dec 10, 2018
By taking advantage of ion-exchange chromatography, a team of US scientists has helped vanadium to become a useful chemical proxy for measuring past oxygen levels in the oceans.
Journal Highlight: TLC‐MALDI‐TOF‐MS‐based identification of flavonoid compounds using an inorganic matrix
separationsNOW
Dec 3, 2018
French researchers have combined thin layer chromatography with matrix‐assisted laser desorption ionisation time‐of‐flight mass spectrometry to analyze the flavonoid compounds in extracts from plants such as rose.
Journal Highlight: Cathepsin L causes proteolytic cleavage of Chinese‐hamster‐ovary cell expressed proteins during processing and storage
separationsNOW
Nov 26, 2018
Scientists from MedImmune have tested the ability of affinity, cation exchange, anion exchange and mixed mode chromatography to separate the protease Cathepsin L from therapeutic proteins, in order to prevent fragmentation.
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Recent Developments in Analytical Science
Nov 27, 2016
Selected key technologies of the analytical science industry are discussed by Steve Down with reference to burgeoning application areas and the scope for future improvements.
separationsNOW Educational Webinar Series
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.
Educational Webinar
Sports Drug Testing: Chromatography and Mass Spectrometry-Based Approaches
Mario Thevis
Jun 15, 2014
Professor Mario Thevis discusses the fundamentals of sports drug testing. A selection of compounds, new challenges, and methods currently employed in doping control laboratories are discussed.
View All Education ArticlesJournals
Biomedical Chromatography is devoted to the publication of original papers on the applications of chromatography and allied techniques in the biological and medical sciences. Research papers and review articles cover the methods and techniques relevant to the separation, identification and determination of substances in biochemistry, biotechnology, molecular biology, cell biology, clinical chemistry, pharmacology and related disciplines. These include the analysis of body fluids, cells and tissues,...
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News
Thermo Fisher appoints new board director
Nov 9, 2018
Agilent appoints new senior vice president
Oct 29, 2018
Waters appoints two new board members
Sep 5, 2018
Blog
Cocaine determination in saliva; using molecularly imprinted polymers as selectivity enhancers in ion mobility spectrometry
Rafael Lucena
Mar 19, 2018
Videos
Waters Empower Cloud
Date: Mar 8, 2017
Thomas Tucker from Waters Corporation discusses Empower Cloud, a cloud deployable, compliance ready enterprise Chromatography Data Software (CDS).
