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Definitions, 2020 A procedure used in mass spectrometry analysis. Means of delivering nonvolatile analytes into the gas phase for mass analysis. Best used on molecules which are charged in solution or readily accept a charge.
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Electrospray Ionization on Solid Substrates.
Mass Spectrometry, 2014 Development of electrospray ionization on solid substrates (solid-substrate ESI) avoids the clogging problem encountered in conventional capillary-based ESI, allows more convenient sampling and permits new applications.
Pui-kin So, Bin Hu, Z. Yao
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Nanobubbles in Electrospray Ionization Mass Spectrometry. [PDF]
Anal ChemNanobubbles (NBs) are very small gas-filled cavities in solvents, and when their sizes reach diameters around 200 nm, they remain in solution for extended periods of time, featuring special chemical and physical properties. Here, we investigate the application of NBs in electrospray ionization.
Joseph G, Binny B, Venter AR.
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Extractive Electrospray Ionization [PDF]
Ambient Mass Spectroscopy Techniques in Food and the Environment, 2019 S. Mital
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Frontiers in Pharmacology, 2023 Extraction electrospray ionization mass spectrometry (EESI-MS), due to the unique configuration of its ionization module, enables the effective ionization of trace molecules of interest in samples containing complex matrices with high sensitivity, high ...
Manman Qin +9 more
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Desorption Electrospray Ionization Mass Spectrometry: 20 Years.
Accounts of Chemical Research, 2023 ConspectusMass spectrometry (MS) is one of the most widely used technologies in the chemical sciences. With applications spanning the monitoring of reaction products, the identification of disease biomarkers, and the measurement of thermodynamic ...
Nicolás M. Morato, R. Cooks
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Metabolites, 2021 Mass spectrometry imaging is a powerful tool to analyze a large number of metabolites with their spatial coordinates collected throughout the sample. However, the significant differences in ionization efficiency pose a big challenge to metabolomic mass ...
Ying Xi, David C. Muddiman
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Research Progress of Highly Selective Solid Substrate Electrospray Ionization Sources for Mass Spectrometry [PDF]
Zhipu Xuebao, 2022 Solid substrate electrospray mass spectrometry is an ambient mass spectrometry method that involves carrying, ionization and detection of the samples. This approach has a wide range of applications, and which is appropriate for rapid mass spectrometric ...
ZHANG Feng;MU Guo-dong;LIU Tong
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Nature Communications, 2020 The analysis of myo-inositol phosphates (InsPs) and myo-inositol pyrophosphates (PP-InsPs) is a daunting challenge due to the large number of possible isomers, the absence of a chromophore, the high charge density, the low abundance, and the instability ...
Danye Qiu +14 more
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Efficiency of nano-electrospray ionization [PDF]
Journal of the American Society for Mass Spectrometry, 2005 The efficiency of nano-electrospray ionization, defined as the flux of ions reaching the detector of a triple-quadrupole mass spectrometer divided by the flux of analyte ions leaving the needle, has been measured in a series of controlled experiments with dodecyltrimethyl ammonium (DDTMA) bromide, myoglobin, Glu- [1]-fibrinopeptide, and gramicidin S ...
El-Faramawy, Ayman +2 more
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