Peculiarities of making gel-like specimens for X-ray fluorescence analysis

Authors
Eksperiandova, LP Blank, AB Makarovskaya, YN
Citation
Lp. Eksperiandova et al., Peculiarities of making gel-like specimens for X-ray fluorescence analysis, X-RAY SPECT, 28(1), 1999, pp. 24-26
Citations number
6
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
X-RAY SPECTROMETRY
ISSN journal
00498246 → ACNP
Volume
28
Issue
1
Year of publication
1999
Pages
24 - 26
Database
ISI
SICI code
0049-8246(199901/02)28:1<24:POMGSF>2.0.ZU;2-B
Abstract
A method is proposed for making quasi-solid specimens for x-ray fluorescenc e analysis by the introduction of a thickening agent (gelatin or agar, star ch, mater-soluble organosilicon polymer) into a liquid aqueous concentrate obtained by crystallization concentration, An organogel is obtained based o n an organic extract and a surface-active substance, Such specimens may be used in x-ray spectrometers for solid sample analyses. Copyright (C) 1999 J ohn Wiley & Sons, Ltd.