Mass Spectrometry

Hyphenated chromatography techniques enable the selection of representative biomarkers of oxidative stress – and help resolve the huge complexity of lipid oxidation products.

Are today’s ‘blue sky’ instrumental techniques tomorrow’s industry standard?

Lawrence (Larry) Lesko is a bioanalytical veteran with many years of academic and FDA experience. Now, as director of the University of Florida’s Center for Pharmacometrics and Systems Pharmacology, Larry uses metabolomics to discover biomarkers of drug toxicity.

TLC-MS is here and still evolving – continual advances in coupling techniques and ambient mass spectrometry are giving rise to a renaissance. Here, we share the most promising techniques and open your eyes to the powerful – and flexible – combinations of TLC and MS.

Sitting Down With... Barry Karger, James L. Waters Chair in Analytical Chemistry and Barnett Institute Director at Northeastern University, Massachusetts, USA.

The top 10 reasons to consider an advanced multi-detector SEC system, which incorporates light scattering detectors for the measurement of absolute molecular weight and molecular weight distribution with excellent accuracy.

Monika Dittman (Agilent Technologies) and Fabrice Gritti (Waters) offer a manufacturer point of view on the practical limits of LC.

We must inspire creative minds to keep LC moving forward

At ASMS 2015, GC-Orbitrap™ technology was unleashed onto an expectant analytical community. Here’s the backstory.

Sitting Down With... Ruedi Aebersold, Deputy Head, Department of Biology, Institute of Molecular Systems Biology, ETH Zurich, Switzerland