Trace element analysis in biological samples by using XRF spectrometry with secondary radiation
โ Scribed by Cesareo, R; Viezzoli, G
- Book ID
- 127267296
- Publisher
- Institute of Physics
- Year
- 1983
- Tongue
- English
- Weight
- 512 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0031-9155
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๐ SIMILAR VOLUMES
Trace elements in \(5-\mu\) l sample solutions deposited on a substrate were determined by secondary ion mass spectrometry employing the internal standard method. A simple sample mount made of copper was devised to restrict the sample residue within a small area. The absolute detection limits of 22
The X-ray fluorescence technique, induced by radioisotopic sources, provides a very simple method for the simultaneous analysis of trace elements in biological samples. For blood, serum, platelets, etc., samples of about 0.1 ml were deposited on filter paper disks, dried, and analyzed. In such a way