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Tag: mass spectrometry

RSC.org: Mass Spectrometry

This video, distributed on YouTube by the Royal Society of Chemistry is on the basic principles of mass spectrometry, using a magnetic sector instrument to demonstrate how specific m/z ratios can be selected. The theory and operation of MS, including the chemistry of ionization and fragmentation is described at an introductory level. There's also an excellent…

Peak Assignments in NMR, IR, and Mass Spectra

This website provides resources that can aid in the assigning NMR proton shifts, IR peaks and mass loss in mass spectrometry. The original site is in German, but most (but not all) the content is translated on the English version of the site. From the left hand menu under Spektroskopei-Tools choose Wizards. From here you can…

Understanding Chemistry

This website part of a larger project "ChemGuide" provides a nice introduction to mass spectrometry that is suitable for use by introductory analytical chemistry students. Content includes an introduction to the instrumentation, explanation of fragmentation and how it can be used to identify compound structure, the origin of the M+ and (M+1)+ peaks. Each…

Mass Spec Primer

This website developed by Waters Corporation provides a brief primer on mass spectrometry which includes information on instrumentation, a discussion of mass accuracy, resolution, and LC-MS. As such the site should be a valuable resource for both students and faculty.The website is available here .

An Eye on Food

This C and E News cover story from July 2005 introduces readers to the concept of quality control in food analysis for food safety with an emphasis on the application of near-infrared (NIR) and encoded photometric infrared (EP-IR) spectroscopy, Fourier transform ion cyclotron resonance mass spectrometry (FT ICR MS), and microchip analysis. This article would be…

What is Mass Spectrometry?

This site is a very thorough page by page description about what mass spectometry is and how it is used. It has many useful figures and references to other materials. The site is well organized and easy to use.The website is available here .

IonSource

This website contains a wealth of information about mass spectrometry for bioanalysis and related subject material for biotechnology. There are four significant components: The Card Index, Featured IonSource Tutorials and Contributions, Resources, and Links. The contents will serve as a learning tool for students, faculty and practitioners alike. You can take what you…
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