锝和碘实验中过滤的重要性

IF 1.5 3区化学 Q3 CHEMISTRY, ANALYTICAL

Journal of Radioanalytical and Nuclear Chemistry Pub Date : 2024-08-16 DOI:10.1007/s10967-024-09689-y

Ilana Szlamkowicz, Jordan Stanberry, Travis Hager, Lucy Hunley, Vasileios Anagnostopoulos

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引用次数: 0

摘要

实验中使用的过滤器往往不明确，可能会影响实验结果。在这项研究中，对六种不同的过滤器进行了锝和碘的研究。对 pH 值为 2.5、6 和 11 的两种浓度的锝进行了评估。碘的三种氧化态（碘化物、分子碘和碘酸根）在 pH 值为 7 的两种浓度水平下进行了评估。所得结果通过 t 检验进行分析，以确定与未经过滤的样本相比是否存在统计学差异。实验结果与文献综述相结合，强调了手稿中过滤器报告的不一致性，以及未考虑所用过滤器上分析物的损失。

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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.

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来源期刊

Journal of Radioanalytical and Nuclear Chemistry 化学-分析化学

CiteScore

2.80

自引率

18.80%

发文量

504

审稿时长

2.2 months

期刊介绍： An international periodical publishing original papers, letters, review papers and short communications on nuclear chemistry. The subjects covered include: Nuclear chemistry, Radiochemistry, Radiation chemistry, Radiobiological chemistry, Environmental radiochemistry, Production and control of radioisotopes and labelled compounds, Nuclear power plant chemistry, Nuclear fuel chemistry, Radioanalytical chemistry, Radiation detection and measurement, Nuclear instrumentation and automation, etc.