Fourier transform infrared (FTIR) spectroscopy is a hugely popular technique today, due to its unique combination of sensitivity, flexibility, specificity and robustness. Able to cope with solid, ...

What is mass spectrometry and how does mass spectrometry work? MS is a form of chemical analysis used to measure the mass-to-charge ratio (m/z) of atoms and/or molecules in a sample. It is also ...

A smartphone camera and Raman spectrometer have been combined into a device that identifies drugs, chemicals and biological molecules that are invisible to the human eye. A smartphone records the ...