A New Method for the Determination of Nucleic Acid Using an Eu3+– nicotinic Acid Complex as a Resonance Light Scattering Probe

A New Method for the Determination of Nucleic Acid Using an Eu3+– nicotinic Acid Complex as a Resonance Light Scattering Probe

This study found that in Tris-HCl buffer, the resonance light scattering (RLS) intensity of the Eu3+-nicotinic acid system can be greatly enhanced by nucleic acids and the enhanced intensity is proportional to the concentration of nucleic acid in the range of 7×10-8-1×10-5 g∙mL-1 for fsDN...

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Bibliographic Details
Main Authors: Jing-He Yang, Wei Xu, Xia Wu, Lin-Tong Wang, Meng Guo
Format: Article
Language:English
Published: MDPI AG 2008-12-01
Series:Molecules
Subjects:
Nucleic acid
Nicotinic acid
Eu3+
Resonance light scattering
Online Access:http://www.mdpi.com/1420-3049/14/1/10/

Internet

http://www.mdpi.com/1420-3049/14/1/10/

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