FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (12): 723-725.

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Some Factors of Effect the Stability of Blood Glucose Determination on Evaluation of Functional Foodstuff

NING Ying-zhi1,ZHANG Jian2,YANG Yong-li3,LI Chun1,HAN Ya-peng2,LIU Bing   

  1. 1.College of Life Science, Northwest Normal University, Lanzhou 730070, China; 2.Institute of Pharmacology, College of Pharmacy, Lanzhou University, Lanzhou 730000, China; 3.Department of Biology, Hanshan Normal University, Chaozhou 521041, China
  • Online:2006-12-15 Published:2011-11-23

Abstract: Objective: To explore factors that effects the stability of blood glucose determination. Methods: We used means of (Glu)COD—PAP, Blood Glucose Monitor, Biochemical Auto Analyzer; to observe the influence that fasting time, laboratory temperature, blood collection and DM establishing methods act on blood test. Results: The fasting time should better be controlled between 12 to 16 hours and 12 hours is the best. The serum that preserved in 4℃ environment within 8 hours have no obvious influence on determination result, Choose suitable blood collection and DM establishing methods according to practical needs, No dramatic difference between three types of blood determination means. Conclusion: Blood determination should control fasting time and laboratory temperature strictly, use perfect blood collection, DM establishing and testing methods.

Key words: blood glucose, fasting time, laboratory temperature, blood collection, establish diabetes mellitus(DM), determination