HOT articles in Analyst Issue 5

Along with Analyst Issue 5, here is a list of selected HOT articles for you to read all about. Topics vary from lipid imaging by mass spectrometry to determination of drugs by titanium oxide nanoparticles. Featured below are the work of Asit Baran Mandal and colleagues who present a new single molecular FRET-based sensor for determination of iron, and a study from the National Sun Yat-sen University, Taiwan, on direct monitoring of chemical transformations. All these papers will be free to read until February 28th. Have a read now!

Lipid imaging by mass spectrometry – a review
David Gode and Dietrich A. Volmer
Analyst, 2013,138, 1289-1315
DOI: 10.1039/C2AN36337B

Single molecular FRET-based sensor for detection of Fe2+

A highly selective and efficient single molecular FRET based sensor for ratiometric detection of Fe3+ ions
Narendra Reddy Chereddy ,  Sathiah Thennarasu and Asit Baran Mandal
Analyst, 2013,138, 1334-1337
DOI: 10.1039/C3AN36577H

Impact of charge state on gas-phase behaviors of noncovalent protein complexes in collision induced dissociation and surface induced dissociation
Mowei Zhou ,  Shai Dagan and Vicki H. Wysocki
Analyst, 2013,138, 1353-1362
DOI: 10.1039/C2AN36525A

TLC with MALDI-MS to monitor chemical transformations

Direct monitoring of chemical transformations by combining thin layer chromatography with nanoparticle-assisted laser desorption/ionization mass spectrometry
Chun-Chi Chen ,  Yung-Lin Yang ,  Chun-Lin Ou ,  Chih-Hung Chou ,  Chih-Chuang Liaw and Po-Chiao Lin
Analyst, 2013,138, 1379-1385
DOI: 10.1039/C2AN36423A

Mass spectrometry sequencing of transfer ribonucleic acids by the comparative analysis of RNA digests (CARD) approach
Siwei Li and Patrick A. Limbach
Analyst, 2013,138, 1386-1394
DOI: 10.1039/C2AN36515D 

Adsorptive stripping voltammetric determination of imipramine, trimipramine and desipramine employing titanium dioxide nanoparticles and an Amberlite XAD-2 modified glassy carbon paste electrode
Bankim J. Sanghavi and Ashwini K. Srivastava
Analyst, 2013,138, 1395-1404
DOI: 10.1039/C2AN36330E

Electrical, enzymatic graphene biosensing of 5-aminosalicylic acid
Pratima Labroo and Yue Cui
Analyst, 2013,138, 1325-1328
DOI: 10.1039/C3AN36660J

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