.China News Net published on december 16.According to AQSIQ Web site news，Recently, "Determination of cholesterol in foods by high performance liquid chromatography"
Validation on five national standards meeting will be held at the National Institute of Metrology。The five criteria are expected to solve the problem of  cholesterol, sugar, sugar alcohol,fat and dietary fiber content in food  lack of testing standard problems.

This five criteria are the "Determination of cholesterol in foods by high performance liquid chromatography"、"Determination of total fat, saturated fatty acids, unsaturated fatty acid hydrolysis extraction - gas chromatography"   "determination fructose, glucose, sucrose, maltose, lactose in food determination by High performance This five criteria are the "Determination of cholesterol in foods by high performance liquid chromatography"、"Determination of total fat, saturated fatty acids, unsaturated fatty acid hydrolysis extraction - gas chromatography"   "determination fructose, glucose, sucrose, maltose, lactose in food determination by High performance liquid chromatography "   " determixylitol, sorbitol, maltitol nation in food by High performance liquid chromatography"  "Foods containing resistant maltodextrin Determination of total dietary fiber enzymatic gravimetric method - liquid chromatography."

This five standards are on the basis of  a lot of research work ，Effectively solve our problem on food cholesterol, sugar, sugar alcohol, fat and dietary fiber content  in food the lack of testing standard  problems.Filled the gap,Proved feasible by the testing organization.Provide the technical basis detection for that Nutrition labeling of food ingredients and labeling of the detection.Besides,it is has great practical significance on Construction of food nutrition for the detection system .Meanwhile, the standard formulation based on our actual, fully considered international standards on food import and export trade .and it will also play an active role in promoting strong support for the implementation of food labeling.