Determining changes in new psychoactive substance use in Australia by wastewater analysis.

@article{Bade2020DeterminingCI,
  title={Determining changes in new psychoactive substance use in Australia by wastewater analysis.},
  author={Richard Bade and Jason M. White and Lynn Nguyen and Benjamin J. Tscharke and Jochen F Mueller and Jake William O'Brien and Kevin V. Thomas and Cobus Gerber},
  journal={The Science of the total environment},
  year={2020},
  volume={731},
  pages={
          139209
        }
}

Occurrence and Transformation of Ephedrine/Pseudoephedrine and Methcathinone in Wastewater in China.

Previous wastewater-based epidemiology studies on methcathinone (MC), a controlled substance in many countries, attributed its occurrence in wastewater to its misuse. However, such attribution did

Investigation of Biotransformation Products of p-Methoxymethylamphetamine and Dihydromephedrone in Wastewater by High-Resolution Mass Spectrometry

There is a paucity of information on biotransformation and stability of new psychoactive substances (NPS) in wastewater. Moreover, the fate of NPS and their transformation products (TPs) in

Systematic Evaluation of the In-Sample Stability of Selected Pharmaceuticals, Illicit Drugs, and Their Metabolites in Wastewater.

TLDR
Fitting of pseudo-first-order kinetics and the Arrhenius equation was used to develop a multistage transformation estimation model combined with an interactive tool to evaluate possible transformation scenarios of selected biomarkers for the processes from sampling to preanalysis.

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