Desorption electrospray ionization aplication in mass spectrometry

Medicina Fluminensis

Benčić, Nenad¹  Cindrić, Mario² 

[1] Pliva Istraživanje i razvoj, Pliva, Zagreb, HrvatskaPliva Research and development, Pliva, Zagreb, Croatia;Insti tut “Ruđer Bošković”, Zavod za molekularnu medicinu, Laboratorij za sistemsku biomedicinu,, Zagreb, HrvatskaDivision of molecular medicine, Laboratory for systemic biomedicine, Rudjer Boskovic Institute, Zagreb, Croatia

关键词: Desorption electrospray ionization (DESI);    ion source;    mass spectrometry;   

DOI  :  

学科分类：医学（综合）

来源: Medicina Fluminensis

【 摘 要 】

Desorpti on electrospray ionizati on (DESI) is an ionizati on technique for analysis
in mass spectrometry. It is used as ion source at atmospheric pressure for ionizati on of gases,
liquids and solids at ambient conditi ons. Because of its characteristi cs, when coupled to
mass spectrometer, as a high throughoutput instrumental technique, it can be applied for
various analyti cal purposes such as pepti de and protein analysis, microorganism identi fi cati
on, biological ti ssues imaging, detecti on of drugs and explosives in latent fi ngerprints, metabolite
identi fi cati on, food polutants monitoring and natural compounds characterizati on.

【 授权许可】

Unknown