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烟酸诺氟沙星和乳酸诺氟沙星的荧光特性及应用
引用本文:臧合英,李华岑,韩立,徐银凤,周红霞,班付国.烟酸诺氟沙星和乳酸诺氟沙星的荧光特性及应用[J].光谱实验室,2011,28(4):1694-1697.
作者姓名:臧合英  李华岑  韩立  徐银凤  周红霞  班付国
作者单位:河南省兽药监察所 郑州市金水区经三路91号450008
摘    要:研究了烟酸诺氟沙星和乳酸诺氟沙星在不同介质中的荧光特性。采用荧光分光光度法测定了烟酸诺氟沙星和乳酸诺氟沙星的含量。烟酸诺氟沙星和乳酸诺氟沙星分别在0.025—2.5μg/mL和0.01—2μg/mL范围内,其荧光强度与浓度线性关系良好。

关 键 词:荧光分光光度法  烟酸诺氟沙星  乳酸诺氟沙星  荧光特性

Fluorescence Characteristics of Norfloxacin Nicotinate and Norfloxacin Lactate and Its Application
ZANG He-Ying,LI Hua-Cen,HAN Li,XU Yin-Feng,ZHOU Hong-Xia,BAN Fu-Guo.Fluorescence Characteristics of Norfloxacin Nicotinate and Norfloxacin Lactate and Its Application[J].Chinese Journal of Spectroscopy Laboratory,2011,28(4):1694-1697.
Authors:ZANG He-Ying  LI Hua-Cen  HAN Li  XU Yin-Feng  ZHOU Hong-Xia  BAN Fu-Guo
Institution:(Henan Provincial Supervisory Institute of Veterinary Drug,Zhengzhou 450008,P.R.China)
Abstract:The fluorescence characteristics of norfloxacin nicotinate and norfloxacin lactate in the different mediums were studied.The contents of norfloxacin nicotinate and norfloxacin lactate were determined by spectrofluorometry.The relationships of fluorescence intensity and concentration were good linear in 0.025—2.5μg/mL for norfloxacin nicotinate and in 0.01—2μg/mL for norfloxacin lactate,respectively.
Keywords:Spectrofluorometry  Norfloxacin Nicotinate  Norfloxacin Lactate  Fluorescence Characteristics
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