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Multi-analyte approach for determining the extraction of tobacco constituents from pouched snus by consumers during use

Overview of attention for article published in BMC Chemistry, April 2013
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Title
Multi-analyte approach for determining the extraction of tobacco constituents from pouched snus by consumers during use
Published in
BMC Chemistry, April 2013
DOI 10.1186/1752-153x-7-55
Pubmed ID
Authors

Helena Digard, Nathan Gale, Graham Errington, Nicola Peters, Kevin McAdam

Abstract

Snus is a smokeless oral tobacco product with a significant history of use in Sweden, where it is regulated under food legislation. Users place a small porous sachet or a pinch of loose snus between the upper jaw and cheek for approximately one hour, leading to partial intake of tobacco constituents. To understand user exposure to tobacco, a multi-analyte approach based on the extraction of pouches by methanol, ethanol and water was validated and applied to the measurement of various constituents, including nicotine, four tobacco-specific nitrosamines (TSNAs), propylene glycol, water, ammonium, nitrate, sodium, chloride, linalool, citronellol, linalyl acetate and geraniol, extracted from snus pouches during use by human consumers.

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Mendeley readers

The data shown below were compiled from readership statistics for 22 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 22 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 8 36%
Student > Ph. D. Student 6 27%
Other 3 14%
Student > Bachelor 1 5%
Unknown 4 18%
Readers by discipline Count As %
Chemistry 4 18%
Social Sciences 3 14%
Agricultural and Biological Sciences 2 9%
Pharmacology, Toxicology and Pharmaceutical Science 2 9%
Environmental Science 2 9%
Other 4 18%
Unknown 5 23%