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Issue 18, 2004
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Affinity mass spectrometry from a tailored porous silicon surface

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Abstract

The development of chemically stable porous silicon (pSi) materials for DIOS (Desorption/Ionization on Silicon) mass spectrometry, covalent linkers cleaved in the DIOS laser pulse, and efficient methods for bond formation to immobilized species, allows for on-chip affinity purification and mass detection.

Graphical abstract: Affinity mass spectrometry from a tailored porous silicon surface

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Article information


Submitted
01 Jun 2004
Accepted
16 Jun 2004
First published
05 Aug 2004

Chem. Commun., 2004, 2108-2109
Article type
Communication

Affinity mass spectrometry from a tailored porous silicon surface

J. Meng, G. Siuzdak and M. G. Finn, Chem. Commun., 2004, 2108
DOI: 10.1039/B408200A

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