1.
Analyst
; 139(11): 2658-62, 2014 Jun 07.
Artigo
em Inglês
| MEDLINE
| ID: mdl-24603806
RESUMO
In this report, we present a robotic sample introduction/ionization system for mass spectrometry (MS) for spot analysis and imaging of non-planar surfaces. The system operates by probing the sample surface with an acupuncture needle, followed by direct plasma chemical ionization time-of-flight MS.