| Literature DB >> 3943136 |
Abstract
Commercially available samples of Nigerian lager beers and bottled palm wine, and of root cuttings of medicinal plants, assayed for volatile N-nitroso compounds and nitrosatable entities, respectively, by chromatographic, chemiluminescence, colorimetric, derivatisation and nitrosation methods, contained nitrosodimethylamine (0.2-2.3 micrograms/kg; mean, 0.9 micrograms/kg) only in the drinks, and dimethylamine (DMA) and piperidine (1 mg/kg as DMA) in the roots.Entities:
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Year: 1986 PMID： 3943136 DOI： 10.1093/carcin/7.1.149
Source DB: PubMed Journal: Carcinogenesis ISSN： 0143-3334 Impact factor: 4.944