Surface-assisted laser desorption/ionization
Surface-assisted laser desorption/ionization (SALDI) is a soft laser desorption technique used for analyzing biomolecules by mass spectrometry. In its first embodiment, it used graphite matrix. At present, laser desorption/ionization methods using other inorganic matrices, such as nanomaterials, are often regarded as SALDI variants. A related method named "ambient SALDI" - which is a combination of conventional SALDI with ambient mass spectrometry incorporating the DART ion source - has also been demonstrated.
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- Zhang, Jialing; Li, Ze; Zhang, Chengsen; Feng, Baosheng; Zhou, Zhigui; Bai, Yu; Liu, Huwei (2012). "Graphite-Coated Paper as Substrate for High Sensitivity Analysis in Ambient Surface-Assisted Laser Desorption/Ionization Mass Spectrometry". Analytical Chemistry 84 (7): 3296–3301. doi:10.1021/ac300002g. ISSN 0003-2700. PMID 22380704.
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