Nicotine concentration was very close to the declared value, while impurities and contaminants were present in trace quantities
An ordinance to amend chapter 50, article v of the city of Shreveport, Louisiana, code of ordinances relative to the smokefree air act and to otherwise provide with respect thereto, chapter 50 (2020)
That link had been well established by the scientific literature for more than a decade, but it was obviously significant that you had the government saying it for the first timemaybe this would authorize some meaningful regulation
1 (2023): 6570, Yanmei Xu et al., Research on the Ecological Deconstruction of E-Cigarette Industrial Clusters in Shenzhen, China, and a Niche Analysis of Related Enterprises, Sustainability 14, no