
Liquid chromatography–mass spectrometry (LC–MS) was used to determine if there is a link between artificial sweeteners and breast cancer.
With a continued need for comprehensive forensic data to keep up with the rapid pace of designer drug synthesis, John Wiley & Sons have made a new mass spectral database designed for laboratory use. According to the company, this release features over 34,000 mass spectra of more than 26,000 unique chemical compounds with detailed information and chemical structures for each entry.






