Miniaturized Electrospraying as a Technique for the Production of

Anal. Chem. 2001, 73, 2183-2189

Miniaturized Electrospraying as a Technique for the Production of Microarrays of Reproducible Micrometer-Sized Protein Spots Robert Moerman,*,† Johannes Frank,† Johannes C. M. Marijnissen,‡ Thomas G. M. Schalkhammer,† and Gijs W. K. van Dedem†

Delft University of Technology, Kluyver Laboratory of Biotechnology, Delft, The Netherlands, Delft University of Technology, Laboratory for Particle Technology, Delft, The Netherlands

Electrospraying in a stable cone-jet mode at 3 mm) it is not possible to dispense multiple substances simultaneously on target areas that are