Article ID Journal Published Year Pages File Type
7684408 Talanta 2012 9 Pages PDF
Abstract
► SiO2/Al2O3/TiO2 and SiO2/AAPTMS was used for speciation of Cr(III) and Cr(VI). ► Different kinds of water and parenteral samples at the same pH were analyzed. ► Some shortcomings commonly observed in previous publication we avoided in method. ► Detection limits for Cr(III) (0.66 μg L−1) and Cr(VI) (0.27 μg L−1) were obtained.
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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