MACAU DAILY TIMES 'Etomidate' to be listed as a forbidden substance MACAU DAILY TIMES Tobacco Induced Diseases Topic E cigarettes How to trace etomidate in illegal E cigarettes from authentic human hair: identification, quantification and multiple factor analysis Forensic Toxicology Springer Nature Link Etomidate which are found in vapes will soon be listed a Class C drug under the Misuse of Drugs Act. Bin your vapes in your nearest e vaporiser disposal bin from today, and HK steps up fight against vaping