DNA对萘酚与坚牢蓝盐显色的增色效应  

The Hyperchromic Effect of DNA to the Colored Complex of Naphthol with Fast Blue Salt

作　　者：银巍[1] 王身立[1] 佘华[1] 黄厚谆 

机构地区：[1]湖南师范大学生物系

出　　处：《湖南师范大学自然科学学报》1999年第2期78-80,共3页Journal of Natural Science of Hunan Normal University

基　　金：湖南省科委与湖南省教委科学基金

摘　　要：发现ＤＮＡ对萘酚与坚牢蓝盐的显色具有明显的增色效应．因此，今后在测定ＤＮＡ酯酶活性的实验中。It was discovered that DNA had significant hyperchromic effect to the colored complex of naphthol with fast blue salt.So it is necessary to eliminate the interfering of this hyperchromic effect for determination easterase activity of DNA.

关 键 词：DNA 萘酚 坚牢蓝盐 增色效应 显色剂 酯酶活性 

分 类 号：Q523.03[生物学—生物化学]