Top ten most accessed articles in April

This month sees the following articles in Analyst that are in the top ten most accessed:-

Highly selective and sensitive detection of Cu2+ with lysine enhancing bovine serum albumin modified-carbon dots fluorescent probe 
Jia-Ming Liu ,  Li-ping Lin ,  Xin-Xing Wang ,  Shao-Qin Lin ,  Wen-Lian Cai ,  Li-Hong Zhang and Zhi-Yong Zheng  
Analyst, 2012,137, 2637-2642 DOI: 10.1039/C2AN35130G  

Label-free fluorescent assays based on aptamer–target recognition 
Ying Tan ,  Xin Zhang ,  Yonghua Xie ,  Rui Zhao ,  Chunyan Tan and Yuyang Jiang  
Analyst, 2012,137, 2309-2312 DOI: 10.1039/C2AN16092G  

Fluorescent silver nanoclusters for user-friendly detection of Cu2+ on a paper platform 
Xiaojuan Liu ,  Chenghua Zong and Lehui Lu  
Analyst, 2012,137, 2406-2414 DOI: 10.1039/C2AN35051C  

Electrochemical determination of glutathione: a review 
John C. Harfield ,  Christopher Batchelor-McAuley and Richard G. Compton  
Analyst, 2012,137, 2285-2296 DOI: 10.1039/C2AN35090D  

DNA-templated silver nanoclusters–graphene oxide nanohybrid materials: a platform for label-free and sensitive fluorescence turn-on detection of multiple nucleic acid targets 
Yu Tao ,  Youhui Lin ,  Zhenzhen Huang ,  Jinsong Ren and Xiaogang Qu  
Analyst, 2012,137, 2588-2592 DOI: 10.1039/C2AN35373C  

Fast and sensitive dye-sensor based on fluorescein/reduced graphene oxide complex 
Sheng Tian Huang ,  Yan Shi ,  Nian Bing Li and Hong Qun Luo  
Analyst, 2012,137, 2593-2599 DOI: 10.1039/C2AN35099H  

Recyclable fluorescent gold nanocluster membrane for visual sensing of copper(ii) ion in aqueous solution 
Zhijin Lin ,  Fenqiang Luo ,  Tongqing Dong ,  Liyan Zheng ,  Yaxian Wang ,  Yuwu Chi and Guonan Chen  
Analyst, 2012,137, 2394-2399 DOI: 10.1039/C2AN35068H  

Upconversion emission of fluorescent silver nanoclusters and in situ selective DNA biosensing 
Qinghua Cui ,  Yong Shao ,  Kun Ma ,  Shujuan Xu ,  Fei Wu and Guiying Liu  
Analyst, 2012,137, 2362-2366 DOI: 10.1039/C2AN00025C  

Modern analytical techniques in metabolomics analysis 
Aihua Zhang ,  Hui Sun ,  Ping Wang ,  Ying Han and Xijun Wang  
Analyst, 2012,137, 293-300 DOI: 10.1039/C1AN15605E  

Multifunctional modified silver nanoparticles as ion and pH sensors in aqueous solution 
Xin Chen ,  Xiaoyu Cheng and J. Justin Gooding  
Analyst, 2012,137, 2338-2343 DOI: 10.1039/C2AN35147A  

Why not take a look at the articles today and blog your thoughts and comments below.

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