Un abonnement à JoVE est nécessaire pour voir ce contenu. Connectez-vous ou commencez votre essai gratuit.
使用顶空固相微萃取与气相色谱-质谱联用分析黑醋栗果实中的挥发性化合物
3,146 Views
•
05:29 min
•
June 09, 2021
DOI:
Summary
Automatically generated
这里描述了一个顶空固相微萃取气相色谱平台，用于在成熟的黑醋栗果实中快速、可靠和半自动地进行挥发性鉴定和定量。该技术可用于增加有关水果香气的知识，并选择具有增强风味的品种以进行育种。
Explore More Videos
Volatile CompoundsBlackcurrant FruitHeadspace Solid-phase MicroextractionGas Chromatography-mass SpectrometryFruit AromaBreeding ProgramsSemi-automated TechniqueBerry CropsSodium Chloride SolutionCentrifugationInternal StandardGC-MS Auto SamplerHeadspace VialSPME DeviceVolatile DesorptionGC-MS AnalysisRetention TimeMass SpectraKovats Linear Retention IndexPeak AreaInternal StandardBatch Effect Correction
Read Article
Cite this Article
Pott, D. M., Vallarino, J. G., Osorio, S. Profiling Volatile Compounds in Blackcurrant Fruit using Headspace Solid-Phase Microextraction Coupled to Gas Chromatography-Mass Spectrometry. J. Vis. Exp. (172), e62421, doi:10.3791/62421 (2021).
Copy