Evaluation of a rapid method for the quantitative analysis of fatty acids in various matrices.
Evaluation of a rapid method for the quantitative analysis of fatty acids in various matrices.
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DOI:
10.1016/j.chroma.2008.10.006
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发表时间:
2008-11-28
期刊:
影响因子:
--
通讯作者:
Kang JX
中科院分区:
文献类型:
--
作者:
Araujo P;Nguyen TT;Frøyland L;Wang J;Kang JX
A simplified method for quantitative analysis of fatty acids in various matrices by gas chromatography is proposed as an alternative to the conventional method and the variables of the protocol examined to optimize the processing conditions. The modified method involves direct methylation of fatty acids in homogenized samples with boron trihalide (BF3 or BCl3 in methanol) followed by extraction with hexane. The addition of hexane to the reaction mixture after the methylation process can enhance the efficiency of fatty acid methylation and is critical for those samples that contain high levels of triglycerides. A mechanism underlying this effect is proposed.
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影响因子:
--
作者:
Kang JX;Wang J
通讯作者:
Wang J
影响因子:
6.5
作者:
Masood, A;Stark, KD;Salem, N
通讯作者:
Salem, N
DOI:
10.1128/aem.28.1.80-85.1974
发表时间:
1974-01-01
期刊:
APPLIED MICROBIOLOGY
影响因子:
--
作者:
MOSS, CW;LAMBERT, MA;MERWIN, WH
通讯作者:
MERWIN, WH
影响因子:
4.5
作者:
Medeiros, Denis M.;Hampton, Meghan;Drouillard, James S.
通讯作者:
Drouillard, James S.
影响因子:
2.9
作者:
Shirai, N;Suzuki, H;Wada, S
通讯作者:
Wada, S