Microwave-assisted preparation of sugars and organic acids for simultaneous determination in citric fruits by gas chromatography
2004
Silva, F.O. | Ferraz, V.
A simple and rapid analysis of sugars and organic acids by gas chromatography (GC) has been developed. Fructose, glucose, sucrose, citric and malic acid in citric fruits were quantitatively derivatized in two reactions. The total derivatization time was 5 min using a domestic microwave oven at 180 W radiation power. Average analytical recoveries were above 97%. The method demonstrate be 20 times faster than others found in the literature and ideal for routine analysis.
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书目信息
出版者
Elsevier B.V.
其它主题
Oranges; Food chemistry; Processing technology; Food processing (general) - horticultural crop products; Food composition and quality - horticultural crop products
语言
英语
注释
2019-12-05
类型
Journal Article; Text
2024-02-28
MODS