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VOLUME 52, NO. 1

Table of contentsPDF
Use of solid-phase extraction, high-performance liquid chromatography, and MALDI-TOF identifi cation for [D-Leu1]MCYST-LR analysis in treated water: Validation of the analytical methodology.
Eden C. de Albuquerque Junior, Lúcio Flávio Costa Melo, Telma Teixeira Franco
p. 1
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Poly-(p-aminobenzene sulfonic acid) modified glassy carbon electrode for selective determination of hydroquinone in the presence of catechol and resorcinol.
Zhousheng Yang, Guangzhi Hu, Yunchun Liu, Jun Zhao, Guangchao Zhao
p. 11
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An investigation of metals at the soil/root interface using synchrotron radiation analysis.
Steven J. Naftel, Ronald R. Martin, Sheila M. Macfie, François Courchesne and Veronique Séguin
p. 18
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Semiempirical studies of the electronic structure of iron–sulfur proteins model compounds.
Mehmet Sayım Karacan
p. 25
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Crystal structure and spectroscopic studies of 2-amino-3-methylpyridinium tetrachlorozincate monohydrate, [2-NH2-3-CH3C5H3NH]2ZnCl4.H2O.
I. Ben Gharbia, A. Oueslati, C. Ben Nasr and F. Lefebvre
p. 32
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Monitoring of beryllium(II) ions by using a novel beryllium(II) membrane sensor, based on 2,3,5,6,8,9-hexahydronaphto [2,3-b][1,4,7,10]tetraoxacyclo dodecine.
M.R. Ganjali, P. Norouzi, F. Faridbod, A. Sepehrifard, M. Ghandi, A. Moghimi
p. 46
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