Atmospheric pressure chemical ionization (APCI) is an ionization method used in mass spectrometry which utilizes gas-phase ion-molecule reactions at atmospheric...
20 KB (2,427 words) - 00:39, 15 December 2023
Chemical ionization (CI) is a soft ionization technique used in mass spectrometry. This was first introduced by Burnaby Munson and Frank H. Field in 1966...
16 KB (2,129 words) - 18:11, 5 June 2024
Ion source (redirect from Atmospheric pressure ionization)
chemical ionization reagent gas. APCI is not as "soft" (low fragmentation) an ionization technique as ESI. Note that atmospheric pressure ionization (API)...
58 KB (7,140 words) - 08:46, 21 February 2024
with atmospheric pressure chemical ionization using laser desorption atmospheric pressure chemical ionization (LD-APCI). For ambient ionization with a...
62 KB (5,967 words) - 10:36, 27 May 2024
atmospheric pressure ionization (API) strategies like electrospray ionization (ESI), atmospheric-pressure chemical ionization (APCI), and atmospheric...
46 KB (5,941 words) - 21:24, 13 June 2024
Atmospheric pressure laser ionization is an atmospheric pressure ionization method for mass spectrometry (MS). Laser light in the UV range is used to...
10 KB (1,214 words) - 23:26, 27 November 2023
Mass spectrometry (redirect from Soft ionization)
(FAB), chemical ionization (CI), atmospheric-pressure chemical ionization (APCI), atmospheric-pressure photoionization (APPI), electrospray ionization (ESI)...
82 KB (10,330 words) - 07:54, 23 August 2024
for which other popular ionization methods such as electrospray ionization (ESI) and atmospheric pressure chemical ionization (APCI) are less suitable...
27 KB (3,094 words) - 14:31, 27 February 2024
Electrospray and atmospheric pressure chemical ionization have different rules for spectrum interpretation due to the different ionization mechanisms. Component...
24 KB (2,827 words) - 18:35, 11 December 2023
calibration if they are exposed to atmospheric pressure or even low vacuum while hot. The measurements of a hot-cathode ionization gauge are always logarithmic...
74 KB (9,894 words) - 01:28, 28 July 2024