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Updated: Jul 4, 2025

Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry
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Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry

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在冷过程中使用GC-MS-OO的太平洋鱼和西班牙鱼中挥发性风味成分的多奥米克分析

Yi-Zhen Huang1, Yu Liu1, Rui Zhu1

  • 1SKL of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China; Academy of Food Interdisciplinary Science, Dalian Technology Innovation Center for Chinese Prepared Food, Dalian Polytechnic University, Dalian 116034, Liaoning, China.

Food chemistry
|February 6, 2024
PubMed
概括

鱼结会改变挥发性味道化合物,影响鱼类气味的感知. 脂肪酸和基因表达的变化与感官属性相关,随着时间的推移揭示了关键差异.

关键词:
在GCMS中使用.鱼是什么意思 鱼是什么意思 鱼是什么意思代谢过程中的代谢.蛋白质组学是指蛋白质组学.

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相关概念视频

Gas Chromatography–Mass Spectrometry (GC–MS)01:14

Gas Chromatography–Mass Spectrometry (GC–MS)

Gas chromatography–mass spectrometry (GC–MS) is the combination of analytical techniques of gas chromatography and mass spectrometry in a single instrument for analyzing a mixture of compounds. The gas chromatograph separates the compounds in the mixture, and the mass spectrometer analyzes each compound separately to determine the molecular masses and molecular structures.
A gas chromatograph consists of a long, narrow capillary column with a polysiloxane coating on the inner wall....
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Mass Spectrometry: Complex Analysis

Mass spectrometry is an important technique for the identification of pure compounds. However, it has some limitations for the analysis of complex mixtures, often due to excessive fragmentation making the spectrum too complicated to decipher. Mass spectrometry can be combined with suitable separation methods in sequence, forming hyphenated methods, which are useful in the analysis of complex mixtures.
GC–MS is a powerful hyphenated method commonly used in forensics and environmental...
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