3 ms·
MS as a concept has been around, but new and more sensitive detector designs are developed every so often. new ionization techniques come along as well, which c
by sigstoat 9y ago
MS as a concept has been around, but new and more sensitive detector designs are developed every so often. new ionization techniques come along as well, which can generate ions from smaller and smaller sample quantities with less and less preparation.
that article is devoid of useful information, but i'd guess this is the result of one of the new ionization techniques, and it took some years after its commercial introduction to be validated for forensic use.
- tomalpha 9y agoAh interesting, thanks. Googling a bit more for ionization techniques suggests you might be right, and it might be: https://en.wikipedia.org/wiki/Matrix-assisted_laser_desorption/ionization https://en.wikipedia.org/wiki/Matrix-assisted_laser_desorpti... (based on a reference in http://www.independent.co.uk/life-style/gadgets-and-tech/news/fingerprint-test-criminal-lifestyle-profile-drugs-blood-courts-trials-maldi-mass-spectrometry-a7992621.html http://www.independent.co.uk/life-style/gadgets-and-tech/new...)