Improved method of the MALDI-TOF analysis of DNA with nanodot sample target plate

Improved method of the MALDI-TOF analysis of DNA with nanodot sample target plate

We report a new sample target plate for MALDI-TOF mass spectrometry made of SiO2 with 30 nm Pt dots for which a highly reproducible and improved DNA analysis was achieved.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2005-11 (42), p.5340-5342
Hauptverfasser: Honda, Aki, Sonobe, Hideki, Ogata, Akiko, Suzuki, Koji
Format: Artikel
Sprache:eng
Schlagworte:
DNA - analysis
DNA - chemistry
Nanotechnology - methods
Silicon Dioxide - chemistry
Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization - methods
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Beschreibung
Zusammenfassung:We report a new sample target plate for MALDI-TOF mass spectrometry made of SiO2 with 30 nm Pt dots for which a highly reproducible and improved DNA analysis was achieved.
ISSN:1359-7345
1364-548X
DOI:10.1039/b507065a