Base Peak

Now in its 15th year, Base Peak is the world's leading mass spectrometry resource and is dedicated to all aspects of MS including hyphenated techniques such as LC-MS and GC-MS, and related applications such as proteomics, pharmaceutical analysis, food quality analysis, environmental analysis, drug targeting and discovery as well as forensics and drug testing. 

Monthly Highlight

Last Month's Most Accessed Feature: New psychoactive substances: Active ingredients by selected reagent ionisation mass spectrometry

The active ingredients in new psychoactive substances which are sold legally as alternatives to banned drugs can be determined in seconds using a type of soft ionisation mass spectrometry involving selective ionic reagents.

Read More thumbnail image: Last Month's Most Accessed Feature: New psychoactive substances: Active ingredients by selected reagent ionisation mass spectrometry

2015 Free Sample Issues of Key Analytical Science Journals

The 2015 free sample issues of all our Analytical Chemistry journals are now available!

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Advertorial Feature

Highly polar pesticide multi-residue analysis in food safety by LC-MS/MS

thumbnail image: Highly polar pesticide multi-residue analysis in food safety by LC-MS/MS

Food safety laboratories involved in pesticide residue monitoring utilise multi-residue LC-MS/MS methods for the quantification of an ever increasing list of target pesticides. However, the determination of several highly polar pesticides is extremely challenging due to their low mass, amphoteric character and lack of chemical groups for detection by LC/MS/MS.

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Ezines

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A new method for measuring methylmalonic acid in serum as a measure of vitamin B12 deficiency is based on LC/MS, offering a more rapid and efficient procedure for the next NHANES cycle in the USA.

The sun protection factor of sunscreens can be estimated in vitro using mass spectrometry by measuring the levels of the filter compounds that have protective activity.

Probe electrospray ionization mass spectra of soybeans and several nuts (peanuts, walnuts, cashew nuts, macadamia nuts and almonds) have been recorded in situ using different solid needles as sampling probes.

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Education

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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.

Professor Tony Mallet of the University of Greenwich presents an essay on elemental compositions from 'accurate mass' determinations.

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.

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Journals

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The Journal of Mass Spectrometry (JMS) publishes papers on a broad range of topics of interest to scientists working in both fundamental and applied areas involving the study of gaseous ions.

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Webinars

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Turbulent Flow Liquid Chromatography and Mass Spectrometry in a UK Laboratory: Research into Potential Applications for Clinical Chemistry and Therapeutic Drug Monitoring

Date: May 19, 2015 - 15:00

With advances in fast chromatography techniques, and highly sensitive and selective detection methods such as mass spectrometry, high-throughput bioanalytical methods can now be easily developed. Turbulent flow liquid chromatography was developed in the late 1990s, and combines 'size exclusion' and traditional stationary phase column chemistry to separate macromolecules, such as proteins, from smaller molecules and analytes of interest in biological fluids. In this presentation, two senior scientists from...

thumbnail image: Turbulent Flow Liquid Chromatography and Mass Spectrometry in a UK Laboratory: Research into Potential Applications for Clinical Chemistry and Therapeutic Drug Monitoring
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Books

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The Forensic Examination and Interpretation of Tool Marks

David Baldwin, John Birkett, Owen Facey, Gilleon Rabey

Jul 19, 2013

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Blog

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Waters introduces testing portal for environmental labs

Jon Evans

May 6, 2015

ERA, the reference materials subsidiary of Waters, has introduced the new eDATA 2.0 Proficiency Testing portal for environmental laboratories.

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Videos

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Introduction to Mass Spectra of Designer Drugs 2014

Date: Oct 20, 2014

Designer Drugs are a global problem and Wiley-VCH has partnered with Digilab to provide the most comprehensive and up-to-date collection of mass spectral signatures in the field. This is Wiley-VCH's demonstration of the latest CD-ROM of Mass Spectra of Designer Drugs 2014.

thumbnail image: Introduction to Mass Spectra of Designer Drugs 2014
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