大学化学2017，Vol.32Issue(12)：69-73,5.DOI:10.3866/PKU.DXHX201706027
纳米比色法测定左氧氟沙星含量的仪器分析实验设计
Experimental Design:Colorimetric Detection of Levofloxacin Based on Silver Nanoparticles
摘要
Abstract
A sensitive method based on the sodium dodecyl sulfate- stabilized silver nanoparticles (SDS-AgNPs) for detection of levofloxacin was reported. Levofloxacin could rapidly induce the aggregation of SDS-AgNPs, thereby resulting in a yellow-to-red color change. The color change could be monitored by naked eye and UV- Vis spectrophotometry. The presented method is convenient,simple, cost- effective and suitable for comprehensive laboratory teaching to develop students' innovation and scientific research ability.关键词
左氧氟沙星/银纳米粒子/十二烷基硫酸钠(SDS)/仪器分析实验Key words
Levofloxacin/Silver nanoparticles/Sodium dodecyl sulfate(SDS)/Instrumental analysis experiment分类
社会科学引用本文复制引用
赵艳芳,徐鲁斌..纳米比色法测定左氧氟沙星含量的仪器分析实验设计[J].大学化学,2017,32(12):69-73,5.基金项目
山东省高等学校精品课程项目(2013BK203,2013BK204) （2013BK203,2013BK204）
青岛农业大学应用型人才培养特色名校建设工程项目(XWLSP2013010,XJG2013079) （XWLSP2013010,XJG2013079）
青岛农业大学实验技术研究课题 （）
国家自然科学基金(21505083) （21505083）
