Top-down mass spectrometry offers the ability to sequence intact proteins—post-translational modifications and all—but is not yet a high-throughput method. As the well-established 'bottom-up' ...

The JEOL AccuTOF, configured with a new Direct Analysis in Real Time (DART) ion source, represents a significant breakthrough in mass spectrometry. It is the first mass spectrometer to allow the ...

What does an exploding car and a motorboat have in common with mass spectrometry? Lee Polite of Axion Anyaltical Labs and his entertaining analogies return to ACS Webinars for another journey through ...

It is here the sample is broken into its component chemicals. A mass spectrometer (MS) is then analyses these chemical components. The individual molecules are bombarded by a stream of electrons ...

Mass Spectrometry Proteomics Core provides a broad range of services with beginning-to-end support that includes project evaluation and design, sample processing and biochemical purifications, mass ...

Mass spectrometry imaging (MSI) is a technique used to visualise the spatial distribution ... are analytical techniques offered by the metabolomics facility. The diagram below shows a typical MALDI ...

Tandem mass spectrometry (MS/MS or MS/MS/MS) can be performed in some ionization modes. In addition to regular (low-resolution) measurements, high-resolution (accurate mass) services are available for ...

Our laboratory’s expertise is in the development and application of direct mass spectrometry technologies for tissue analysis and disease detection. Our research projects are focused on the ...

The UAB O’Neal Comprehensive Cancer Center Mass Spectrometry/Proteomics(MSP) Shared Resource (SR) offers access to capabilities that are not available in individual ...

One example of SRM/MRM experiments is estimation of absolute quantity of drug metabolites in a serum. The Agilent 6120 is a single quadruple mass spectrometry coupled with the HPLC. It is user ...