https://www.selleckchem.com/pr....oducts/bgj398-nvp-bg
The integrated SERS-PSI-MS system achieved 99.8% accurate chemical identification in a blind study consisting of 500 samples. Additionally, we demonstrate facile discrimination of several JWH-018 isomers via SERS even when MS and MS2 spectra are indistinguishable. Successful coupling of SERS and PSI-MS to enable on-site chemical analysis by two independent methods can potentially lead to a desirable paradigm shift in the handling of drug evidence.Quantitative mass spectrometry imaging (MSI) is an effective technique for determ