Researchers attempted to ascertain the relationship between vitamin D levels in athletes and the structural and functional ...

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 ...

The method chosen is dictated either by the experiment or from a previous untargeted analysis. Tandem mass spectrometry is used for confirmation of the identity of any metabolites. So for example a ...

Accelerator mass spectrometry (AMS) is an ultrasensitive technique for measuring the concentration ... Adding the capability to measure other isotopes is possible. In 14C-AMS, an electrostatic tandem ...

While DNA sequencing is routine, determining protein sequences remains one of biology’s toughest challenges, says ...

In this final part of our interview with Females in Mass Spectrometry (FeMS) Empowerment Award Winner Josephine Ouma, we ...