果蔬汁类及其饮料理化分析>其他检测 | 应用氢同位素和碳同位检测苹果汁的糖浆掺假-北京华沛智同科技发展有限公司

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应用领域	食品/农产品
检测样本	果蔬汁类及其饮料
检测项目	理化分析>其他
参考标准

Stable carbon isotope ratios are used widely for the authentication of foodstuffs, especially for the detection of added cane sugar in fruit juices, spirits and honey. The major deficiency of stable carbon isotope analysis is that it cannot be used to detect the addition of beet sugar syrups to C3 crops, as the beet plant also uses the Calvin photosynthetic pathway. However, the addition of commercial sweeteners such as beet medium invert syrup can be detected by isotope ratio mass spectrometry if the abundance of deuterium in the sugars is determined.

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北京华沛智同科技发展有限公司