Detection of gamma-butyrolactone (GBL) as a natural component in wine.

Abstract:

:The compound gamma-butyrolactone (GBL) was found in extracts from samples of unadulterated wines. This finding indicates that GBL is a naturally occurring component in some wines and may be present in similar products. The concentration detected was approximately 5 microg/mL and was easily observed using a simple extraction technique followed by GC/MS analysis. These results illustrate the need to carefully examine an allegedly adulterated sample's matrix before determining a sample was laced with GBL.

journal_name

J Forensic Sci

authors

Vose J,Tighe T,Schwartz M,Buel E

keywords:

subject

Has Abstract

pub_date

2001-09-01 00:00:00

pages

1164-7

issue

5

eissn

0022-1198

issn

1556-4029

journal_volume

46

pub_type

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