Singapore is worried about a rise in drug laced vaping. What is happening, and what is the drug etomidate? Singapore The Guardian Ultra sensitive on site profiling of etomidate in emerging environmental matrices via a controlled substance release simulator coupled with UPLC HRMS ScienceDirect ACMD review of the evidence on the use and harms of etomidate (accessible) GOV.UK The Application and Pharmaceutical Development of Etomidate: Challenges and Strategies Molecular Pharmaceutics