TThe expression CMS is a single quadrupole mass spectrometer, equipped with ESI and APCI probes, switchable with minimal effort. The instrument has a mass range of m/z 10 to m/z 1,200, and a ...

Yeoun Jin Kim (Senior Director, AstraZeneca) discussed the challenges associated with implementing mass spec into clinical ...

Understanding cellular heterogeneity is essential for deciphering the complexities of cellular subpopulations, ...

STARKVILLE, Miss.—Amanda Patrick, an assistant professor in Mississippi State University’s Department of Chemistry, is one of ...

In this article, we take a look at the fundamentals of mass spectrometry, how it works, variations that can be used at each stage of the process and how they can be combined to suit different sample ...

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' ...

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

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 ...

A new version of the Soft X-Ray Emission Spectrometer with a wider energy range has been added by JEOL (SXES-ER). The spectral range of the SXES-ER is 100 eV to ~2300 eV. Using the L, M, and N lines, ...

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 ...

Secondary ion mass spectrometry (SIMS) studies are used to collect data ... The MAX-CS control system allows the researchers to have fine control of the ionizer to conduct “soft” ionization to ...