Determination of zirconium using morin immobilized on silica gel
| Autor: | Zaporozhets, O. A., Ivan’ko, L. S., Marchenko, I. V., Sukhan, V. V. |
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| Zdroj: | Journal of Analytical Chemistry; June 2000, Vol. 55 Issue: 6 p540-544, 5p |
| Abstrakt: | The sorption of 5,7,2′,4′-tetrahydroxyflavonol from butanol and acetone-hexane (1:4) solutions on highly dispersed silica was studied. A solid-phase reagent is proposed for the sorption-spectrophotometric determination of down to 30 μg/L of zirconium(IV). |
| Databáze: | Supplemental Index |
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