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番茄红素检测方法的建立

作  者:
侯纯明;何美;周鑫
单  位:
沈阳化工学院应用化学学院
关键词:
番茄红素;紫外分光光度法;检测
摘  要:
本实验从番茄红素及β-胡萝卜素的紫外图谱差异入手,确定了以氯仿为溶剂,以518.8nm吸收峰为测定波长的番茄红素测定方法,避免了其它类胡罗卜素的干扰。
译  名:
Simplified Method for Quantitative Analysis of Lycopene
作  者:
HOU Chun-ming HE Mei ZHOU Xin (College of Applied Chemistry,Shenyang Institute of Chemical Technology,Shenyang 110142,China)
关键词:
lycopene;;UV-visible method;;quantitative analysis
摘  要:
A simplified method based on the UV spectrum differences of lycopene andβ-carotene for quantitative analysis of lycopene is established,with chloroform as the solvent and the absorbent peak 518.8nm as index,so as to avoid the interference of other carotenoids.

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