FOOD SCIENCE ›› 2001, Vol. 22 ›› Issue (4): 31-35.
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LIU Jian-Hong, PANG Guang-Chang, YU Jin-Hua, ZHANG Xiao-Ling, CHEN Qing-Sen, HU Zhi-He
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Abstract: The purification of casein phosphopeptieds (CPPs) with alkali anion- exchanger was studied.The results were as follows:the purifying effects of the GM201 were best,the optimum eluting parameters were:0.2mol/L hydrochloric acid and 0.3mol/L salt elution at 45℃ .On this condition almost 80% CPPs was recovered and the purity of CPPs was up to 4.7~ 4.9 for N∶ P.
Key words: Casein phosphopeptides (CPPs) Anion- exchange chromatography Purification
LIU Jian-Hong, PANG Guang-Chang, YU Jin-Hua, ZHANG Xiao-Ling, CHEN Qing-Sen, HU Zhi-He. Studies on the Purification of Casein Phosphopeptides(CPPs)[J]. FOOD SCIENCE, 2001, 22(4): 31-35.
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