Sources of error in the analysis of glucosinolates by gas liquid chromatography

Anneli Hase; Maj-Len Johansson; Tuula-Riitta Viljava

doi:10.1007/BF02540695

Sources of error in the analysis of glucosinolates by gas liquid chromatography

Anneli Hase
, Maj-Len Johansson
, Tuula-Riitta Viljava

VTT Technical Research Centre of Finland

Helsinki University of Technology
VTT (former employee or external)
Öljynpuristamo Oy

Research output: Contribution to journal › Article › Scientific › peer-review

3 Citations (Scopus)

Abstract

A study was made of the accuracy and precision of glucosinolate determination by gas liquid chromatography (GLC) after transformation of the glucosinolates to desulfoglucosinolates and silylation. The condition of the GLC column and the cleanness of the injection port were found to be crucial for quantitative determination of the glucosinolate silyl ethers. The relative stabilities of glucosinolate silyl ethers in pyridine solution remained constant over a period of weeks in air at ambient temperature.

Original language	English
Pages (from-to)	647-651
Journal	Journal of the American Oil Chemists' Society
Volume	65
Issue number	4
DOIs	https://doi.org/10.1007/BF02540695
Publication status	Published - 1988
MoE publication type	A1 Journal article-refereed

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title = "Sources of error in the analysis of glucosinolates by gas liquid chromatography",

abstract = "A study was made of the accuracy and precision of glucosinolate determination by gas liquid chromatography (GLC) after transformation of the glucosinolates to desulfoglucosinolates and silylation. The condition of the GLC column and the cleanness of the injection port were found to be crucial for quantitative determination of the glucosinolate silyl ethers. The relative stabilities of glucosinolate silyl ethers in pyridine solution remained constant over a period of weeks in air at ambient temperature.",

author = "Anneli Hase and Maj-Len Johansson and Tuula-Riitta Viljava",

year = "1988",

doi = "10.1007/BF02540695",

language = "English",

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journal = "Journal of the American Oil Chemists' Society",

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T1 - Sources of error in the analysis of glucosinolates by gas liquid chromatography

AU - Hase, Anneli

AU - Johansson, Maj-Len

AU - Viljava, Tuula-Riitta

PY - 1988

Y1 - 1988

N2 - A study was made of the accuracy and precision of glucosinolate determination by gas liquid chromatography (GLC) after transformation of the glucosinolates to desulfoglucosinolates and silylation. The condition of the GLC column and the cleanness of the injection port were found to be crucial for quantitative determination of the glucosinolate silyl ethers. The relative stabilities of glucosinolate silyl ethers in pyridine solution remained constant over a period of weeks in air at ambient temperature.

AB - A study was made of the accuracy and precision of glucosinolate determination by gas liquid chromatography (GLC) after transformation of the glucosinolates to desulfoglucosinolates and silylation. The condition of the GLC column and the cleanness of the injection port were found to be crucial for quantitative determination of the glucosinolate silyl ethers. The relative stabilities of glucosinolate silyl ethers in pyridine solution remained constant over a period of weeks in air at ambient temperature.

U2 - 10.1007/BF02540695

DO - 10.1007/BF02540695

M3 - Article

SN - 0003-021X

VL - 65

SP - 647

EP - 651

JO - Journal of the American Oil Chemists' Society

JF - Journal of the American Oil Chemists' Society

IS - 4

ER -

Sources of error in the analysis of glucosinolates by gas liquid chromatography

Abstract

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