Evaluation of three different sample introduction systems for single-particle inductively coupled plasma mass spectrometry (spICP-MS) applications

2019 ◽  
Vol 34 (2) ◽  
pp. 401-406 ◽  
Author(s):  
Fang-hsin Lin ◽  
Shin-ichi Miyashita ◽  
Kazumi Inagaki ◽  
Yi-Hung Liu ◽  
I-Hsiang Hsu
Keyword(s):  
Mass Spectrometry ◽  
Single Particle ◽  
Inductively Coupled Plasma ◽  
Sample Introduction ◽  
Conventional System ◽  
Total Consumption ◽  
Inductively Coupled ◽  
System P ◽  
Plasma Mass Spectrometry ◽  
Consumption System

For spICP-MS applications, HPCN-APEX is a superior sample introduction system in comparison with the conventional system and total consumption system.

scholarly journals Improving detection capability for single particle inductively coupled plasma mass spectrometry with microdroplet sample introduction

2021 ◽  
Author(s):  
Jovana Kocic ◽  
Detlef Günther ◽  
Bodo Hattendorf
Keyword(s):  
Mass Spectrometry ◽  
Single Particle ◽  
Inductively Coupled Plasma ◽  
Detection Efficiency ◽  
Sample Introduction ◽  
Detection Capability ◽  
Single Digit ◽  
Inductively Coupled ◽  
Plasma Mass Spectrometry

Improved detection efficiency and microdroplet sample introduction in single particle inductively coupled plasma mass spectrometry allow for accurate sizing and counting of nanoparticles in suspension at the single digit nm scale.

Methods to increase sample transport efficiency in single particle inductively coupled plasma mass spectrometry when analyzing nanoparticles

2020 ◽  
Vol 35 (10) ◽  
pp. 2165-2170
Author(s):  
Andrew Williams ◽  
Ahmed Al Hejami ◽  
Diane Beauchemin
Keyword(s):  
Mass Spectrometry ◽  
Single Particle ◽  
Inductively Coupled Plasma ◽  
Sample Introduction ◽  
Infrared Heating ◽  
Nanoparticle Size ◽  
Transport Efficiency ◽  
Inductively Coupled ◽  
Sample Introduction System ◽  
Plasma Mass Spectrometry

Infrared heating of the sample introduction system increased the transport efficiency, thereby improving the precision of nanoparticle size measurements.

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