Ion source using matrix-assisted laser desorption/ionization

Details Ion source using matrix-assisted laser desorption/ionization Ion source using matrix-assisted laser desorption/ionization

2005-12-21

2008-08-05

Berman, Jack I. (Department: 2881)

Radiant energy

Ionic separation or analysis

With sample supply means

C250S42300F, C250S281000, C250S282000, C250S287000, C250S425000

Reexamination Certificate

active

07408152

ABSTRACT:
An ion source generating ions by matrix-assisted laser desorption/ionization (MALDI) comprising a MALDI sample support and a solid-state the laser system generating a pulsed laser beam, which has a wavelength in the range between 332 and 342 nanometers and is spatially shaped in the solid-state laser system such that the spatial intensity distribution of the laser beam on the MALDI sample support exhibits more than one intensity peak.

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