A new fluorescence quenching method has been developed to determine nitrite in water and food samples. The method is based on the reaction between nitrite and the fluorescent indole to form a compound which has no fluorescence in acidic medium. The fluorescence intensity was measured in 1 cm quartz
β¦ LIBER β¦
A Novel Fluorescence Quenching Method for the Determination of Aloe Polysaccharide
β Scribed by Wenxiu Gu; Hongyan Song; Xiaonan Wen; Cunfeng Lu; Wenshui Xia
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 105 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0256-7660
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