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Electrospray ionization, mass spectrometry

Tandem Mass Spectrometry Electrospray Ionization Fourier Transform -Antibody-Based Identification... [Pg.40]

The development of mass spectrometric ionization methods at atmospheric pressures (API), such as the atmospheric pressure chemical ionization (APCI)99 and the electrospray ionization mass spectrometry (ESI-MS)100 has made it possible to study liquid-phase solutions by mass spectrometry. Electrospray ionization mass spectrometry coupled to a micro-reactor was used to investigate radical cation chain reaction is solution101. The tris (p-bromophenyl)aminium hexachloro antimonate mediated [2 + 2] cycloaddition of trans-anethole to give l,2-bis(4-methoxyphenyl)-3,4-dimethylcyclobutane was investigated and the transient intermediates 9 + and 10 + were detected and characterized directly in the reacting solution. However, steady state conditions are necessary for the detection of reactive intermediates and therefore it is crucial that the reaction must not be complete at the moment of electrospray ionization to be able to detect the intermediates. [Pg.92]

Capillary Electrophoresis with Flame Photometric Detection Chemical Weapons Convention Extracted Ion Chromatogram Electron Impact Mass Spectrometry Electrospray Ionization Flow Injection Analysis Flame Photometric Detector Gas Chromatography/Fourier Transform Infrared Spectroscopy Gas Chromatography/Mass Spectrometry Gas chromatography International Union for Pure and... [Pg.126]

S. Hillenkamp, F De Vries, M.S. Comparative Mass Spectrometric Analyses of Photofrin Oligomers by Fast Atom Bombardment Mass Spectrometry, UV and IR Matrix-Assisted Laser Desorption/lonization Mass Spectrometry, Electrospray Ionization Mass Spectrometry and Laser Desorption/Jet-Cooling Photoionization Mass Spectrometry, J. Mass Spectrom. 34, 661-669 (1999). Powell, K.D. Fitzgerald, M.C. Accuracy and Precision of a New H/D Exchange- and Mass Spectrometry-Based Technique for Measuring the Thermodynamic Properties of Protein-Peptide Complexes, Biochemistry 42,4962-4970 (2003). [Pg.67]

This section will cover the two most popular ionization techniques for analyzing proteins by mass spectrometry electrospray ionization (ESI) and matrix-assisted laser desorption ionization (MALDI). A brief description of five common mass spectrometers that have been coupled to these ion sources will follow. [Pg.73]

Detection of radiolabeled proteins Mass spectrometry (electrospray ionization, matrix-assisted laser desorption, ionization) Gel electrophoresis (2D polyacrylamide gel electrophoresis)... [Pg.168]

Adding aUcaU metal iodide salts as templates induced modest changes in product distribution [36]. The most significant shift in library composition was induced by sodium iodide, which doubled the concentration of tetramer and pentamer in the reaction mixture. Binding constants were not measured however, the relative affinities of the amplified cyclophane macrocycles for the different metal alkali were studied by electrospray ionization-mass spectrometry (electrospray ionization ESI-mass spectrometry MS), finding good agreement with the main amplification observed. The yield of cychc tetramer was increased by the addition of sodium in the cases of the MEM and di(p-methoxybenzyl) monomers, and these were found to bind sodium preferentially in the ESl-MS study [109]. [Pg.65]

Smith RD, Loo JA, Edmonds CG, Barinaga CJ, Udseth HR. New developments in biochemical mass spectrometry electrospray ionization. Anal Chem. 1990 62 882-99. [Pg.259]


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Capillary Electrochromatography-Electrospray Ionization-Mass Spectrometry: An Integrated

Capillary electrophoresis-electrospray ionization-mass spectrometry

Desorption electrospray ionization mass spectrometry

Electrospray (Ionization) Mass Spectrometry (ESMS)

Electrospray ionization

Electrospray ionization Fourier transform mass spectrometry

Electrospray ionization mass

Electrospray ionization mass spectrometry . See

Electrospray ionization mass spectrometry ES-MS)

Electrospray ionization mass spectrometry ESIMS)

Electrospray ionization mass spectrometry HPLC coupled

Electrospray ionization mass spectrometry analysis

Electrospray ionization mass spectrometry identification

Electrospray ionization mass spectrometry intact proteins

Electrospray ionization mass spectrometry limitations

Electrospray ionization mass spectrometry lipid analysis

Electrospray ionization mass spectrometry multiple reaction monitoring

Electrospray ionization mass spectrometry negative ions

Electrospray ionization mass spectrometry overview

Electrospray ionization mass spectrometry principles

Electrospray ionization mass spectrometry recombinant proteins

Electrospray ionization mass spectrometry sample preparation

Electrospray ionization mass spectrometry synthetic peptides

Electrospray ionization resonance mass spectrometry

Electrospray ionization tandem mass spectrometry

Electrospray ionization tandem mass spectrometry (ESI

Electrospray ionization-fourier transform ion cyclotron resonance-mass spectrometry

Electrospray-ionization mass spectrometry materials used

High-Throughput Microbial Characterizations Using Electrospray Ionization Mass Spectrometry and Its Role in Functional Genomics

Laser-induced acoustic desorption/electrospray ionization mass spectrometry

Liquid chromatography electrospray ionization mass spectrometry

Mass spectrometry detectors electrospray ionization

Mass spectrometry electrospray

Mass spectrometry ionization

Mass spectrometry ionized

Mass spectrometry pressure ionization electrospray

Mass spectrometry, electrospray ionization emitter

Mass spectrometry, electrospray ionization substrate

Polymerase chain reaction/electrospray ionization mass spectrometry

Proteins electrospray ionization mass spectrometry

Spectrometry electrospray

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