Liquid Sample Introduction in Icp Spectrometry: A Practical Guide

ISBN-13: 9780444531421 / Angielski / Miękka / 2008 / 300 str.

Jose-Luis Todoli; Jean-Michel Mermet

Opis

Inductively coupled plasma atomic or mass spectrometry is one of the most common techniques for elemental analysis. Samples to be analyzed are usually in the form of solutions and need to be introduced into the plasma by means of a sample introduction system, so as to obtain a mist of very fine droplets. Because the sample introduction system can be a limiting factor in the analytical performance, it is crucial to optimize its design and its use. It is the purpose of this book to provide fundamental knowledge along with practical instructions to obtain the best out of the technique.

- Fundamental as well as practical character
- Troubleshooting section
- Flow charts with optimum systems to be used for a given application

Spis treści

1. History-Introduction2. Specifications of a sample introduction system to be used with an ICP3. Nebulizers. Pneumatic designs.4. Spray chambers5. Desolvation systems6. Matrix effects7. Selection and maintenance of sample introduction systems8. Applications