A selective microscale x-ray fluorescence analyzing method for determination of trace elements
β Scribed by P. Puumalainen; P. Suominen; J. Hattula; H. Kalm
- Publisher
- Elsevier Science
- Year
- 1973
- Weight
- 315 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0020-708X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Tours (France} (Rec;u le 26 novembre 1979) Summary. Compressible chelaiing resin column for the determbcaiion of trace elements by x-ray fluorescence spectrometry. Trace metals at clg I --I levels are preconcentrated on Cheles-100 (Dowes A-l) resin in a Makrolon cartridge\_ The loaded cartridge is p
The determination of trace elements in mineral water by preconcentration with ammonium pyrrolidinedithiocarbamate (APDC) is described. Samples were spiked with an internal Ga standard and the precipitated dithiocarbamates of trace elements were separated by Γltration through a Nuclepore Γlter. A sma
An x-ray fluorescence method is proposed for the multi-elemental determination of toxic elements in plastic articles for children, viz., Sb(III), Ba, Cd, Cr(III), Hg, Pb and As(III). Mineralization is achieved by using molten sodium hydroxide to decompose the organic matrix, with sodium nitrate as a