Infrared and Raman studies on renal stones: the use of second derivative infrared spectra
作者： José Rodolfo Guerra-López , Jorge Alberto Güida , Carlos Omar Della Védova
DOI: 10.1007/S00240-010-0305-2
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摘要: Urolithiasis is a very frequent illness found in Argentina; however, stone analysis not routinely performed. In this work, 86 renal calculi (from cities of Lujan and San Antonio de Areco, State Buenos Aires, Argentina) have been analyzed by infrared Raman spectroscopies, the results correlated with main possible pathological conditions. Calcium oxalate monohydrate (whewellite) mixtures calcium carbonate apatite were most compounds our samples. order to improve identification different phases present [particularly whewellite weddellite (calcium dihydrate)], second derivative spectra used. The FTIR spectroscopy together provides urologist good method for component determinations.
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