原子吸收光谱法测定平贝母中金属元素含量  

Determination of Metallic Elements in Fritillaria Ussuriensis Maxim by Atomic Absorption Spectrometry

作　　者：栾芳[1] 宗希明[1] 柴佳丽[1] 康盼盼[1] 王玉凤[1] 

机构地区：[1]佳木斯大学药学院化学系

出　　处：《佳木斯大学学报（自然科学版）》2010年第4期627-628,632,共3页Journal of Jiamusi University：Natural Science Edition

摘　　要：采用原子吸收光谱法测定经干法或湿法处理后的平贝母中Ca,Mn,Fe,Cu,Zn的含量,为平贝母的开发利用提供了参考依据.实验结果为：平贝母中Ca,Mn,Fe,Cu,Zn的平均含量分别为0.7121mg/g,0.0318mg/g,1.0686mg/g,0.0087mg/g,0.1299mg/g.该测定方法简单、快速,结果准确.The trace elements in Fritillaria ussuriensis Maxim digested by dry and wet process separately were determined by atomic absorption spectrometry,providing a reference for exploiting and utilizing it. The results showed that the contents of the Ca,Mn,Fe,Cu and Zn in Fritillaria ussuriensis Maxim were 0. 7121mg/ g,0. 0318 mg/g,1. 0686 mg/g,0. 0087 mg/g and 0. 1299 mg/g respectively. The method is simple,rapid and accurate.

关 键 词：平贝母 原子吸收光谱法 金属元素 

分 类 号：O657.31[理学—分析化学]