Mass Spectrometry

Plastic spectrometers help students understand instrumental limitations

One half of The Blues Brothers, shares the story behind the innovative technology that is enabling scientists to perform spectroscopic analyses in minutes instead of hours or even days.

This technical note describes the features and benefits of OMNISEC RESOLVE. It also includes a discussion of the value of OMNISEC as a complete system as opposed to upgrading an existing conventional system to advanced detection.

Using OMNISEC, we will show how to separate the effects of a structural difference induced by a compositional change to a polymer (e.g. substitution) and the structural change induced by polymer chain branching.

The primary value of M4I really lies in the investment in human capital (rather than simply MSI hardware)

Molecular imaging based on mass spectrometry provides a broad scope of analytical, molecular and local information that can be employed for patient phenotyping.

Let’s go back to the early 1990s when an important innovation was starting to cause a stir. Electrospray ionization (ESI) essentially allowed liquid chromatography (LC) and mass spectrometry (MS) to be combined much more easily as an analytical technique.

How The Analytical Scientist Innovation Award (TASIA) winning ionKey/MS System made ultra-sensitive liquid chromatography-mass spectrometry (LC-MS) ultra accessible.

Four stationary phase experts – Emily Hilder, Frantisek Svec, Nobuo Tanaka and Sebastiaan Eeltink – discuss the unfolding story of monolithic columns: from chromatographic curiosity to the future of sample preparation?

At the heart of the drive for increased epidemiological knowledge, faster diagnostics and better-informed treatment decisions are collaborations between medical doctors and analytical specialists.