## Abstract A simple liquid chromatographyβelectrospray ionization mass spectrometry (LCβESIβMS) method for the determination of nicotine and cotinine in human hair was established. In the procedure, a hair sample (10 mg) was washed with dichloromethane and digested in 2.5 m sodium hydroxide. The d
Gas chromatographic analysis of nicotine and cotinine in hair
β Scribed by P. Kintz
- Publisher
- Elsevier Science
- Year
- 1992
- Weight
- 345 KB
- Volume
- 580
- Category
- Article
- ISSN
- 0378-4347
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