| Abstract: | The state of the art in ICP-MS is now such that there are few discernible differences between radiochemical and mass spectrometric determinations of longlived radionuclides. Indeed, ICP-MS may provide better (more sensitive) data for many radionuclides, depending upon how one wishes to define "long-lived." In lowlevel determinations, sample preparation remains an important part of the analytical procedure, even with ICP-MS, but the speed and isotopic selectivity of the mass spectrometer appear to offer distinct procedural advantages over radiochemical techniques. Therefore, "radioanalytical" ICP-MS applications should continue to grow, especially in the area of radiation protection, but further research (on efficient sample introduction, for example) and method development may be required to get ICP-MS "off the ground" in the geochemical research areas that have traditionally been supported by radiochemistry. |
| Genre: | Article |
| ProdID: | 70018060 |
| Citation Author: | Grain, J. S. |
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| Citation End Page: | 39 |
| Citation Issue: | 2 |
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| Citation Language: | English |
| Citation Larger Work Title: | Spectroscopy |
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| Citation Number Of Pages: | 10 |
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| Citation Search Results Text: | Applications of inductively coupled plasma-mass spectrometry in environmental radiochemistry; 1996; Article; Journal; Spectroscopy; Grain, J. S. |
| Citation Start Page: | 30 |
| Citation Volume: | 11 |
| Citation Year: | 1996 |
| Type: | citation/reference |
| Text: | Applications of inductively coupled plasma-mass spectrometry in environmental radiochemistry; 1996; Article; Journal; Spectroscopy; Grain, J. S. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Mon, 1 Jan 1996 00:00 -0600 |
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