Secondary electrospray ionization
id:
secondary-electrospray-ionization-173-2460896
title:
Secondary electrospray ionization
text:
Secondary electro-spray ionization (SESI) is an ambient ionization technique for the analysis of trace concentrations of vapors, where a nano-electrospray produces charging agents that collide with the analyte molecules directly in gas-phase. In the subsequent reaction, the charge is transferred and vapors get ionized, most molecules get protonated and deprotonated. SESI works in combination with mass spectrometry or ion-mobility spectrometry.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Secondary_electrospray_ionization
date created:
2019-05-29T18:15:59Z
date modified:
2024-09-02T04:52:33Z
main entity:
{"identifier":"Q65042043","url":"https://www.wikidata.org/entity/Q65042043"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/26/SESI-MS.png","width":443,"height":424}
fields total:
13
integrity:
15