Ilana Szlamkowicz, Jordan Stanberry, Travis Hager, Lucy Hunley, Vasileios Anagnostopoulos
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The importance of filtration in technetium and iodine experiments
Filter use in experiments is often unspecified, potentially affecting results. In this study, six different filters were investigated for technetium and iodine. Technetium was evaluated at pH 2.5, 6, and 11 for two concentrations. Three oxidation states of iodine (iodide, molecular iodine, and iodate) were evaluated at pH 7 for two concentration levels. The results obtained were analyzed using a t-test to determine if it was statistically different than an unfiltered sample. The experimental results are combined with a literature review highlighting the inconsistency of filter reporting in manuscripts, as well as not accounting for analyte loss on filters used.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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