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Effect of free-base and protonated nicotine on nicotine yield from electronic cigarettes with varying power and liquid vehicle
Nicotine in electronic cigarette (ECIG) liquids can exist in a free-base or protonated (or “salt”) form. Protonated nicotine is less aversive upon inhalation than free-base nicotine, and many ECIG manufacturers have begun marketing protonated nicotine products, often with high nicotine concentration...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7530983/ https://www.ncbi.nlm.nih.gov/pubmed/33004992 http://dx.doi.org/10.1038/s41598-020-73385-6 |