• Thumbnail for Electrospray ionization
    Electrospray ionization (ESI) is a technique used in mass spectrometry to produce ions using an electrospray in which a high voltage is applied to a liquid...
    45 KB (5,340 words) - 04:10, 1 April 2024
  • The name electrospray is used for an apparatus that employs electricity to disperse a liquid or for the fine aerosol resulting from this process. High...
    16 KB (1,991 words) - 20:18, 23 April 2024
  • Thumbnail for Mass spectrometry
    field is secondary electrospray ionization (SESI-MS), which is a variant of electrospray ionization. SESI consist of an electrospray plume of pure acidified...
    82 KB (10,321 words) - 11:09, 10 July 2024
  • Thumbnail for Ion source
    {[M + 25H]^{25+}}}} , for example. Probe electrospray ionization (PESI) is a modified version of electrospray, where the capillary for sample solution...
    58 KB (7,140 words) - 08:46, 21 February 2024
  • Thumbnail for Desorption electrospray ionization
    Desorption electrospray ionization (DESI) is an ambient ionization technique that can be coupled to mass spectrometry (MS) for chemical analysis of samples...
    25 KB (3,121 words) - 14:22, 8 January 2024
  • Probe electrospray ionization (PESI) is an electrospray-based ambient ionization technique which is coupled with mass spectrometry for sample analysis...
    18 KB (2,229 words) - 00:45, 15 December 2023
  • Thumbnail for Laser ablation electrospray ionization
    Laser ablation electrospray ionization (LAESI) is an ambient ionization method for mass spectrometry that combines laser ablation from a mid-infrared (mid-IR)...
    18 KB (1,879 words) - 19:28, 15 May 2024
  • Thumbnail for Ambient ionization
    preparation or separation. Ions can be formed by extraction into charged electrospray droplets, thermally desorbed and ionized by chemical ionization, or laser...
    62 KB (5,967 words) - 10:36, 27 May 2024
  • Thumbnail for Secondary electrospray ionization
    technique for the analysis of trace concentrations of vapors, where a nano-electrospray produces charging agents that collide with the analyte molecules directly...
    24 KB (2,636 words) - 22:31, 8 March 2024
  • Thumbnail for Liquid chromatography–mass spectrometry
    interfaces are based on atmospheric pressure ionization (API) strategies like electrospray ionization (ESI), atmospheric-pressure chemical ionization (APCI), and...
    46 KB (5,941 words) - 21:24, 13 June 2024
  • Thumbnail for Extractive electrospray ionization
    Extractive electrospray ionization (EESI) is a spray-type, ambient ionization source in mass spectrometry that uses two colliding aerosols, one of which...
    9 KB (1,208 words) - 18:25, 25 December 2023
  • Thumbnail for Lipidomics
    ionization techniques for mass spectrometry such as electrospray ionization (ESI), desorption electrospray ionization (DESI), and matrix-assisted laser desorption/ionization...
    35 KB (4,359 words) - 03:13, 15 July 2024
  • be ionized through methods such as matrix-assisted laser desorption, electrospray ionization, and atmospheric-pressure chemical ionization. Both solid...
    40 KB (5,398 words) - 04:22, 28 January 2024
  • Thumbnail for Quercetin
    honey by HPLC coupled with coulometric electrode array detection and electrospray ionization mass spectrometry". Analytical and Bioanalytical Chemistry...
    26 KB (2,467 words) - 22:10, 5 June 2024
  • Thumbnail for Nanospray desorption electrospray ionization
    Nanospray desorption electrospray ionization (nano-DESI) is an ambient pressure ionization technique used in mass spectrometry (MS) for chemical analysis...
    4 KB (417 words) - 14:37, 1 May 2024
  • Thumbnail for John B. Fenn
    Wüthrich. Fenn's contributions specifically related to the development of electrospray ionization, now a commonly used technique for large molecules and routine...
    25 KB (2,718 words) - 13:12, 16 July 2024
  • Thumbnail for Colloid thruster
    A colloid thruster (or "electrospray thruster") is a type of low thrust electric propulsion rocket engine that uses electrostatic acceleration of charged...
    4 KB (370 words) - 02:49, 17 December 2023
  • Thumbnail for Psilocybin mushroom
    alkaloids in fruiting bodies of Hygrophorus spp. by liquid chromatography/electrospray ionization tandem mass spectrometry". Phytochemical Analysis. 19 (4):...
    45 KB (4,457 words) - 05:52, 22 July 2024
  • Thumbnail for Taylor cone
    of charged particles emanates above a threshold voltage. Aside from electrospray ionization in mass spectrometry, the Taylor cone is important in field-emission...
    5 KB (780 words) - 11:05, 9 June 2023
  • Thumbnail for Copper indium gallium selenide solar cell
    expense of handling volatile precursors. CIS films can be produced by electrospray deposition. The technique involves the electric field assisted spraying...
    48 KB (5,616 words) - 14:46, 27 June 2024
  • Thumbnail for Matrix-assisted laser desorption electrospray ionization
    desorption electrospray ionization (MALDESI) was first introduced in 2006 as a novel ambient ionization technique which combines the benefits of electrospray ionization...
    33 KB (4,003 words) - 05:32, 19 February 2024
  • Thumbnail for Onion
    2013). "Fast Phenotyping of LFS-Silenced (Tearless) Onions by Desorption Electrospray Ionization Mass Spectrometry (DESI-MS)". Journal of Agricultural and...
    61 KB (6,558 words) - 23:56, 18 July 2024
  • Thumbnail for Mass spectral interpretation
    give a strong peak. Common degradation mode is loss of NO+ and NO2+. Electrospray and atmospheric pressure chemical ionization have different rules for...
    24 KB (2,827 words) - 18:35, 11 December 2023
  • Thumbnail for Jean-Antoine Nollet
    Effects of electricity on living organisms and electrospray, Recherches sur les causes particulières des phénomènes électriques,, 1749 (Wellcome L0007028)...
    13 KB (1,314 words) - 22:49, 14 June 2024
  • Thumbnail for History of mass spectrometry
    conventional ionization methods. It is most similar in character to electrospray ionization both in relative softness and the ions produced (although...
    25 KB (2,962 words) - 14:33, 20 July 2024
  • Thumbnail for Argon
    apparatus. Argon may be used as the carrier gas in gas chromatography and in electrospray ionization mass spectrometry; it is the gas of choice for the plasma...
    39 KB (4,651 words) - 17:49, 2 July 2024
  • Thumbnail for Pineapple
    profile of pineapple cv. Vitória in different maturation stages using electrospray ionization mass spectrometry". Journal of the Science of Food and Agriculture...
    57 KB (5,729 words) - 03:13, 15 July 2024
  • Thumbnail for Synthetic cannabinoids
    chromatography-quadrupole ion trap mass spectrometry with high-temperature electrospray ionization". Journal of Mass Spectrometry. 49 (2): 117–27. Bibcode:2014JMSp...
    123 KB (12,044 words) - 18:12, 17 July 2024
  • Thumbnail for Capillary electrophoresis–mass spectrometry
    nanoliters) and can analyze at high speed. Ions are typically formed by electrospray ionization, but they can also be formed by matrix-assisted laser desorption/ionization...
    25 KB (3,081 words) - 01:28, 26 April 2024
  • Thumbnail for Matrix-assisted laser desorption/ionization
    more conventional ionization methods. It is similar in character to electrospray ionization (ESI) in that both techniques are relatively soft (low fragmentation)...
    69 KB (8,151 words) - 10:31, 29 June 2024