X-Ray fluorescence determination of trace toxic metals with extraction and preconcentration on silica gel chemically modified with mercapto groups

By Yanovskaya E.   Karmanov V.   Slobodyanik N.  

Journal of Analytical Chemistry, Vol. 62, Iss. 6, 2007-06 ,pp. : 549-553

MAIK Nauka/Interperiodica

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Features of the Sorptive Extraction of Osmium in Different Oxidation States with Silica Gels Chemically Modified with Mercapto and Disulfide Groups

By Losev V. N.   Kudrina Yu. V.   Trofimchuk A. K.   Komozin P. N.  

Journal of Analytical Chemistry, Vol. 59, Iss. 6, 2004-06 ,pp. : 546-551

MAIK Nauka/Interperiodica

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Low-temperature sorption-luminescence determination of silver using silica gel chemically modified with mercaptopropyl groups

By Losev V.   Elsuf’ev E.   Trofimchuk A.  

Journal of Analytical Chemistry, Vol. 60, Iss. 4, 2005-04 ,pp. : 341-344

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Sorption-Photometric Determination of Cationic Surfactants with the Use of Silica Gel and Dyes (Zincon and Thiazine Red)

By Trofimchuk A. K.   Tarasova Ya. B.  

Journal of Analytical Chemistry, Vol. 59, Iss. 2, 2004-02 ,pp. : 114-118

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Highly sensitive sorption-luminescence determination of trace europium with preconcentration on silica chemically modified with iminodiacetic acid

By Voronina R.   Zorov N.  

Journal of Analytical Chemistry, Vol. 62, Iss. 3, 2007-03 ,pp. : 206-212

MAIK Nauka/Interperiodica

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