Voltammogram Data Associated with Manuscript titled: "Strategies for Assessing the Limit of Detection in Voltammetric Methods: Comparison and Evaluation of Approaches."
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This data set contains the instrument files (.pssession) as well as the extracted voltammogram data as (.xlsx) for voltammetric analysis of lead, diphenylamine, ferrocyanide, naltrexone, and acetaminophen collected during the generation of calibration curves and serial dilutions.
Ferrocyanide data was collected via cyclic voltammetry between -300 mV and +700 mV with a scan rate of 100 mV/s and a potential sweep of 2 mV.
Lead and diphenylamine data was collected via square-wave anodic stripping voltammetry with a deposition potential of -950 mV for 120 s and then swept from -1000 mV to + 1200 mV with a potential step of 5 mV, amplitude of 25 mV, and frequency of 11 Hz.
Naltrexone data was collected via square-wave voltammetry between -1000 mV and +1200 mV with a potential step of 15 mV, amplitude of 100 mV, and a frequency of 100 Hz.
Acetaminophen data was collected via square-wave voltammetry for the anodic direction between -600 mV and +1000 mV and the cathodic direction from +1000 mV to -600 mV both with a potential step of 4 mV, amplitude of 250 mV, and a frequency of 75 Hz.
本数据集包含用于铅、二苯胺、亚铁氰化物、纳曲酮以及对乙酰氨基酚伏安分析(voltammetric analysis)的仪器文件(.pssession格式)与提取的伏安图数据(.xlsx格式),相关数据采集自校准曲线构建与系列稀释实验过程中。
亚铁氰化物数据通过循环伏安法(cyclic voltammetry)采集,测试电位区间为-300 mV至+700 mV,扫描速率为100 mV/s,电位步进为2 mV。
铅与二苯胺的数据通过方波阳极溶出伏安法(square-wave anodic stripping voltammetry)采集:沉积电位设置为-950 mV,沉积时长120秒,随后电位扫描范围为-1000 mV至+1200 mV,电位步进5 mV,振幅25 mV,频率11 Hz。
纳曲酮数据通过方波伏安法(square-wave voltammetry)采集,电位区间为-1000 mV至+1200 mV,电位步进15 mV,振幅100 mV,频率100 Hz。
对乙酰氨基酚数据通过方波伏安法采集,阳极扫描区间为-600 mV至+1000 mV,阴极扫描区间为+1000 mV至-600 mV,两种扫描模式均采用4 mV的电位步进、250 mV的振幅以及75 Hz的频率。



