紫外分光光度法测定烟茎中烟碱含量  

Determination of Nicotine Content in Tobacco-stem by UV Spectrophotometry

作　　者：韩良 Han Liang(Zhejiang Jiahua Energy Chemical Industry CO.,Ltd.,Jiaxing 314000,China)

机构地区：[1]浙江嘉化能源化工股份有限公司,浙江嘉兴314000

出　　处：《山东化工》2020年第10期96-96,99,共2页Shandong Chemical Industry

摘　　要：建立了紫外分光光度法测定烟茎中烟碱含量的分析方法。结果表明,该法具有快速,简单,准确度高等特点。UV spectrophotometry method was presented to determine the content of nicotine in tobacco-stem.The results showed the method is fast,simple,accurate and so on.

关 键 词：紫外分光光度法 烟茎 烟碱 含量 

分 类 号：O657.32[理学—分析化学]