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تنميط المركبات المتطايرة في فاكهة الكشمش الأسود باستخدام الاستخراج المجهري للمرحلة الصلبة في مساحة الرأس إلى جانب كروماتوغرافيا الغاز - قياس الطيف الكتلي
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Chapters
- 00:05Introduction
- 00:42Sample Preparation
- 01:17Headspace Solid-phase Microextraction (HS-SPME) Coupled with Gas Chromatography-mass Spectrometry (GC-MS) Data Acquisition
- 02:23Analysis of GC-MS Profile Chromatograms: VOC Identification and Semi-quantification
- 03:20Results: Analysis of HS-SPME/GC-MS Chromatograms, PCA, and Relative VOC Content in Blackcurrant Fruits
- 04:48Conclusion
Tags
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
