1
کشاورزی::
کروماتوگرافی گازی
After appropriate extraction of the aroma compounds (see Chapter 2), the compounds in the extract are separated by gas chromatography and, as they elute from the column, they are assessed by trained individuals who describe the aroma and estimate its intensity (see Section 3.4, Chapter 3).
Aroma extract dilution analysis (AEDA) involves assessing an aroma extract by GC- O in order to identify all odour-active compounds present in the extract and then repeating the GC-O on a set of serial dilutions until only the most potent aroma com- pounds are detected.
Two-dimensional gas chromatography (GC GC) with time-of-flight mass spectrometry (TOF-MS) continues to increase in popularity (Nicolotti et al.
3.2 Gas chromatography and mass spectrometry
ferred onto the GC column (Godula et al.
واژگان شبکه مترجمین ایران
2
صنایع غذایی::
کروماتوگرافی گاز
Using an analytical GC/MS (gas chromatography/mass spectrometry) method
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