FOOD SCIENCE ›› 2004, Vol. 25 ›› Issue (3): 150-152.

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Analysis of High-maltose Syrupsby High Performance Liquid Chromatography

 HAN  Yu-Jie, ZHANG  Hong-Wei, XU  Zhong   

  1. Food Engineering Institute, Harbin Commercial University
  • Online:2004-03-15 Published:2011-10-24

Abstract: An analysis was performed by high performance liquid chromatography using NH2-Lolumn, and acetonitrile solvent(acetonitrile: water=70∶30). Refractive Detector, the quantity of the constituents was determined by external standard method. High-maltose syrups was formed from potato starch with enzyme, and a new analytical method of high-maltose syrups was put forward.

Key words: HPLC, high-maltose syrups, refractive detector