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Inside Cover: Paper Spray for Direct Analysis of Complex Mixtures Using Mass Spectrometry (Angew. Chem. Int. Ed. 5/2010)
Author(s) -
Wang He,
Liu Jiangjiang,
Cooks R. Graham,
Ouyang Zheng
Publication year - 2010
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200907225
Subject(s) - cover (algebra) , mass spectrometry , chemistry , analytical chemistry (journal) , filter (signal processing) , chromatography , computer science , engineering , mechanical engineering , computer vision
Wet filter paper is central to a powerful new method of mass spectrometry presented by G. Cooks, Z. Ouyang et al. in their Communication on p. 877 ff. Samples can be preloaded onto the paper, added from solution, or transferred from surfaces using the paper as a wipe. Potential applications lie in quantitative analysis of whole blood from finger pricks or in surface wipe‐and‐analyze experiments for security applications, and in in situ analysis.