Search Results - "Andruch, V."

Methods for the determination of adenosine triphosphate and other adenine nucleotides by Khlyntseva, S. V., Bazel’, Ya. R., Vishnikin, A. B., Andruch, V.

“…The following methods for the determination of adenosine triphosphate reported in the past 25 years are considered: bioluminescence methods with the use of the…”
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Application of cinnamoyl derivative as a new ligand for dispersive liquid-liquid microextraction and spectrophotometric determination of cobalt by Elečková, L., Balogh, I. S., Imrich, J., Andruch, V.

“…The method is based on the reaction of Co(II) with 3-[4-(dimethylamino)cinnamoyl]-4-hydroxy-6-methyl-2H-pyran-2-one (ligand) and a dimethylindocarbocyanine…”
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A spectrophotometric method for manganese determination in water samples based on ion pair formation and dispersive liquid-liquid microextraction by Balogh, I. S., Rusnáková, L., Škrlíková, J., Kocúrová, L., Török, M., Andruch, V.

“…In this work, a simple, inexpensive, and environmentally friendly extractive spectrophotometric method for the determination of manganese is suggested. The…”
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Extractive separation, preconcentration, spectrophotometric and atomic absorption determination of gold as an ion associate with 2-[2-(4-methoxyphenylamino)vinyl]-1,3,3-trimethyl-3H-indolium chloride by Serbin, R., Bazel, Y. R., Andruch, V., Balogh, I. S.

“…Extractive separation, preconcentration, and determination of gold as an ion associate ( IA ) with…”
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2-(4-Dimethylaminostyryl)-1,3,3-trimethyl-2,3-dihydroindole as a New Reagent for the Extractive Spectrophotometric Determination of Selenium by ANDRUCH, V., BALOGH, I. S., FLÓRIÁN, K., MATHERNY, M.

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A comparison of various modes of liquid-liquid based microextraction techniques: Determination of picric acid by Burdel, Martin, Šandrejová, Jana, Balogh, Ioseph S., Vishnikin, Andriy, Andruch, Vasil

“…Three modes of liquid–liquid based microextraction techniques – namely auxiliary solvent‐assisted dispersive liquid–liquid microextraction, auxiliary…”
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Extraction of platinum with Astrafloxin FF from aqueous-organic solutions: separative extraction-spectrophotometric determination of platinum species by Bazel, Ya.R, Kulakova, T.A, Studenyak, Ya.I, Serbin, R, Rednik, S, Andruch, V

“…The optimum conditions of the extraction of the ion associates of platinum with the thiocyanate ions and the polymethine basic dye Astrafloxin FF by aromatic…”
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Extraction of platinum with Astrafloxin FF from aqueous-organic solutions: Separative extraction-spectrophotometric determination of platinum(II) and platinum(IV) species by Bazel, Ya. R., Kulakova, T. A., Studenyak, Ya. I., Serbin, R., Rednik, S., Andruch, V.

“…The optimum conditions of the extraction of the ion associates of platinum with the thiocyanate ions and the polymethine basic dye Astrafloxin FF by aromatic…”
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Comparative spectrophotometric study of the complexation and extraction of tellurium with various halide ions and N, N′-di(acetoxyethyl)indocarbocyanine by Balogh, Ioseph S., Andruch, Vasil

“…Comparative spectrophotometric study of the tellurium(IV) complexation and extraction with various ligands (chloride, bromide, iodide), and cyanine dye – N,…”
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Spectrophotometric study of the complexation and extraction of chromium(VI) with cyanine dyes by Balogh, Ioseph S, Maga, Ivan M, Hargitai-Tóth, Ágnes, Andruch, Vasil

“…Solvent extraction of chromium(VI) ion associates with symmetric cyanine dyes including the heterocyclic radicals of 1,3,3-trimethyl-3 N-indoline, benzooxazol,…”
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