Dr Sarah Benson PSM has been appointed by The Federal Government as the next Chief Executive Officer of Sport Integrity ...

of aqueous O2 in small samples by gas chromatography/isotope ratio mass spectrometry. Polyalanine - a practical polypeptide mass calibration standard for matrix-assisted laser desorption ...

Planetary scientists in Algeria and Switzerland have developed a scientific instrument that could help hunt for signs of life ...

In this study, researchers developed a new method for analyzing nickel isotopes, combining unmatched sensitivity and precision through MC-ICP-MS mass spectrometry. This approach allowed them to ...

In sports drug testing, isotope ratio mass spectrometry is employed to enable the differentiation between endogenous and exogenous sources of urinary steroids, i.e. steroids produced inside the body ...

The isotope 60 Fe ... and precision through MC-ICP-MS mass spectrometry. This approach allowed them to precisely define an initial 60 Fe/ 56 Fe ratio of (7.71 ± 0.47) × 10⁻⁹, a value ...

The work would be of interest to the mass spectrometry community ... the research community lacks a discovery tool that images all metabolite abundance ratio pairs. Importantly, recognition of ...

On Earth, helium comes in two stable isotopes. By far the most common is helium-4 ... used in car engine spark plugs due to its high thermal resistance." An ion mass spectrometry image of an iron ...