A rapid and sensitive method for dimethylsulphide analysis in Brazilian sugar cane sugar spirits and other distilled beverages

A rapid and sensitive method for dimethylsulphide analysis in Brazilian sugar cane sugar spirits and other distilled beverages

A purge and trap concentrator coupled to gas chromatography was used to quantify dimethylsulphide in distilled beverages. A very good performance was obtained using a HP-FFAP column and a mass selective detector operating in SIM mode (m/z 62): detection limit 8 x 10-9 mol L-1; good repeatability and...

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Bibliographic Details
Main Authors: Cardoso Daniel R., Andrade Sobrinho Luiz G., Lima-Neto Benedito S., Franco Douglas W.
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2004-01-01
Series:Journal of the Brazilian Chemical Society
Subjects:
cachaça
chromatography
purge and trap
dimethylsulphide
GC-MS
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532004000200019

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532004000200019

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