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毛细管电动色谱法用于DNA水解产物碱基测定
引用本文:金丽虹,申炳俊,翁占坤,向阳,田坚. 毛细管电动色谱法用于DNA水解产物碱基测定[J]. 长春理工大学学报(自然科学版), 2008, 31(3)
作者姓名:金丽虹  申炳俊  翁占坤  向阳  田坚
作者单位:长春理工大学,生命科学技术学院,长春,130022;长春理工大学,光电工程学院,长春,130022
摘    要:采用毛细管电动色谱法对小牛胸腺脱氧核糖核酸(DNA)水解产物中各碱基含量进行定量测量.结果表明:四种碱基的检测限均可达到10-6mol/L数量级,符合生物样品中含量测定的要求.

关 键 词:毛细管电动色谱法  碱基  小牛胸腺DNA

Base Measurement of Hydrolysate of DNA with Capillary Dynamoelectric Chromatography
JIN Lihon,SHEN BingJun,WENG Zhankun,XIANG Yang,TIAN Jian. Base Measurement of Hydrolysate of DNA with Capillary Dynamoelectric Chromatography[J]. Journal of Changchun University of Science and Technology, 2008, 31(3)
Authors:JIN Lihon  SHEN BingJun  WENG Zhankun  XIANG Yang  TIAN Jian
Affiliation:JIN Lihon,SHEN BingJun,WENG Zhankun,XIANG Yang,TIAN Jian (Changchun University of Science , Technology,Changchun 130022)
Abstract:Quantitative measurement of four bases contents of hydrolysate of DNA in thymus of infantile ox were tested re-spectively with Capillary Dynamoelectric Chromatography. The results showed that the minimum level of those bases could be as low as 10-6mol/L,which could be met with the requirement for the content in biosamples.
Keywords:capillary dynamoelectric chromatography  base  DNA in thymus of infantile ox  
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