Abstract
Ion chromatography can be used to perform speciation of several elements. This paper examines the use of ion chromatography with inductively coupled plasma atomic emission spectroscopy detection. A new type of nebulizer, the direct-injection nebulizer, was used to introduce the sample into the plasma. Columns were developed to interface with the direct-injection nebulizer at a flow-rate of 80-100 μl/min. The speciation of arsenic, selenium and chromium is discussed.
Original language | English (US) |
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Pages (from-to) | 73-78 |
Number of pages | 6 |
Journal | Journal of Chromatography A |
Volume | 640 |
Issue number | 1-2 |
DOIs | |
State | Published - Jun 25 1993 |
All Science Journal Classification (ASJC) codes
- Analytical Chemistry
- Biochemistry
- Organic Chemistry