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: Compromised coffee: Soybean and corn adulterants by CE-MS

The adulteration of roasted coffee beans with coffee husks, corn or soybean has been detected using capillary electrophoresis-mass spectrometry to measure the monosaccharides originating from the constituent polysaccharides present in the beans.

Read More thumbnail image: Last Month's Most Accessed Feature: Compromised coffee: Soybean and corn adulterants by CE-MS

Webinar
Now available on-demand
Best practice in 13C metabolic flux analysis using mass spectrometry

Learn how measuring intercellular fluxes can enable your research! In this webinar, Nicola Zamboni will show you how to get started with 13C metabolic flux analysis.

Read More thumbnail image: <font color=red>Webinar<br/>Now available on-demand<br/></font>Best practice in <sup>13</sup>C metabolic flux analysis using mass spectrometry

Advertorial Feature

Shimadzu Europa
High-Throughput Multicomponent Profiling of Cell Culture Medium by LC/MS/MS for Advance Process Monitoring of Biopharmaceutical Products

thumbnail image: <font size=3>Shimadzu Europa</font><br />High-Throughput Multicomponent Profiling of Cell Culture Medium by LC/MS/MS for Advance Process Monitoring of Biopharmaceutical Products

“Method Package for Cell Culture Profiling” enables users to analyze simultaneously multicomponents of cell culture medium using UHPLC coupled with triple quadrupole mass spectrometry. This package covers analysis method not only for basal medium of cell culture but also metabolites secreted by cells.

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Ezines

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A comprehensive analysis of Dokha tobacco, an increasing popular alternative smoking product, has identified harmful amounts of toxic metals in the ash and a number of toxic organic compounds in the smoke, including carcinogens and irritants.

The sensitivity, specificity and speed of a direct MALDI-TOF approach for detecting bacteria in platelets have been compared to the conventional method BACTEC.

The penetration and distribution of nickel in human skin can be traced using imaging mass spectrometry, a visualisation process that will be useful for studies on contact allergens.

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Education

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For over 20 years, each issue of the Journal of Mass Spectrometry has contained a Special Feature article. These are highly regarded in the mass spectrometry community and extremely popular with researchers around the globe. These features are freely available to the entire mass spec community.

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.

Ion source pressure plays a significant role in the process of ionization and the subsequent ion transmission inside a mass spectrometer. Pressurizing the ion source to a gas pressure greater than atmospheric pressure is a relatively new approach that aims to further improve the performance of atmospheric pressure ionization sources. A brief review on the development of super-atmospheric pressure ion sources, including high-pressure electrospray, field desorption and superheated ESI, and the strategies to...

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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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Vacuum for Instrumentation

Date: Mar 1, 2018 - 16:00

This educational seminar discusses how vacuum is used in a variety of analytical instruments, from Electron Microscopes, to Centrifuges, to Mass Spectrometers. The webinar provides a historical overview of Vacuum system development for instrumentation, discusses the present state, and looks towards the future in Vacuum Technology and how that can help enable the NEXT generation of analytical instruments.

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Blog

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New Thought Leader for Agilent

separationsNOW

Nov 21, 2017

Agilent Technologies has presented its latest Thought Leader Award to Jiandong Jiang, director of the Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College in Beijing, China.

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Videos

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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).

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