Enzyme-linked immunosorbent assay of nicotine metabolites

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Enzyme-linked immunosorbent assay of nicotine metabolites.

INTRODUCTION The level of cotinine in biological specimens, such as serum, urine, and saliva, measured by gas or liquid chromatography is the most validated and reliable indicator of exposure to tobacco smoke. However, chromatographic methods are not always suitable for all types of situations. METHODS We validated a commercially available enzyme-linked immunosorbent assay (ELISA) that uses a...

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ژورنال

عنوان ژورنال: Environmental Health and Preventive Medicine

سال: 2010

ISSN: 1342-078X,1347-4715

DOI: 10.1007/s12199-009-0129-2