Issue 35, 2011
From the journal:

Chemical Communications

Fluorescence visual gel-separation of dansylated BSA-protected gold-nanoclusters†

Hong-Wei Li,ab   Kelong Aib  and  Yuqing Wu*a  

* Corresponding authors

a State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, China
E-mail: yqwu@jlu.edu.cn

b State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China

Abstract

An efficient, rapid, and fluorescence visual method for column separation of BSA-protected gold-nanoclusters was proposed based on the dansylation of BSA. After optimization, this procedure can be extended to the separation of any other macromolecule-protected noble metal bioconjugates.

Graphical abstract: Fluorescence visual gel-separation of dansylated BSA-protected gold-nanoclusters

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Article information

DOI
https://doi.org/10.1039/C1CC12588E
Article type
Communication
Submitted
03 May 2011
Accepted
11 Jul 2011
First published
21 Jul 2011

Chem. Commun., 2011,47, 9852-9854

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Fluorescence visual gel-separation of dansylated BSA-protected gold-nanoclusters

H. Li, K. Ai and Y. Wu, Chem. Commun., 2011, 47, 9852 DOI: 10.1039/C1CC12588E

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