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Nontraditional electrode materials in environmental analysis of biologically active organic compounds

机译：生物活性有机化合物环境分析中的非传统电极材料

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摘要

This review describes recent results regarding voltammetric and amperometric determination of submicromolar concentrations of various environmentally important biologically active organic substances using nontraditional types of electrodes either in batch analysis or in flow liquid systems (especially HPLC or FIA with electrochemical detection). Attention is paid to solid amalgam electrodes (environmentally friendly alternatives to mercury electrodes), to carbon paste electrodes with easily renewable surface, to boron doped diamond film electrodes with very low noise and broad potential window, and to inexpensive solid composite electrodes with high signal-to-noise ratio, compatibility with organic solvents and easy mechanical or electrochemical pretreatment. The review concentrates on our own results in the context of the general development in the filed.
机译：这篇综述描述了有关在批处理分析或流动液体系统中（尤其是具有电化学检测的HPLC或FIA）使用非传统类型电极对伏安法和安培法测定各种对环境重要的生物活性有机物的亚摩尔浓度的最新结果。应注意固体汞齐电极（汞电极的环保替代品），表面易于再生的碳糊电极，噪声极低且电位范围宽的掺硼金刚石薄膜电极以及价格高，价格低廉的固体复合电极。噪声比，与有机溶剂的相容性以及容易的机械或电化学预处理。审查集中于我们在归档领域的总体发展情况下的结果。

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