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《Modern Food Science and Technology》 2007-09
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Detection of the Contents of Benzoic Acid,Sorbic Acid and Sacchride in Milk Beverage by HPLC

ZHANG Qun ZHAO Ping-Pan (Food Test and Analysis Center of Hunan Province,Changsha 410125,China)  
The contents of benzoic acid,sorbic acid and sacchride in milk beverage were determined by HPLC.The sample was treated by adding proteins precipitating agent to precipitate the protein,filtered using 0.45μm and then analyzed by HPLC on a 4.6μm×150 mm ODS-C18 column using a UV detector at 230 nm.And the mobile phase was a mixture of menthol and ammonium acetate buffer (97/3,v/v) at a flow rate of 1.0 ml/min.The results were reliable and accurate.
【CateGory Index】: TS275
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Chinese Journal Full-text Database 1 Hits
1 CHEN Guo-rong. (Xinhui District Center for Disease Control and Prevention of Jiangmen City, Jiangmen 529100, Guangdong, P. R.China);Detection of saccharide, sorbic acid and benzoic acid from candies fruit and cakes by using high performance liquid phase chromatography.[J];China Tropical Medicine;2005-07
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