• 研制了酞pvc氰酸离子选择性电极

    A palladium phthalocyanine-PVC membrane electrode for thiocyanate ion was prepared.

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  • 利用离子选择性电极直接电位法测定牙膏中的游离氟。

    The content of free fluorine in toothpaste by potentiometry with a fluorine ion selective electrode is determined.

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  • 采用改进离子选择性电极技术直接测定了碘盐中的微量

    Trace iodide in the iodated salt was directly measured with an improved ion-selective electrode technique.

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  • 介绍采用氧瓶燃烧离子选择性电极测定药物含量方法

    This paper describes a method for measurement of the content of iodide in Pharmaceuticals with oxygen-flask combustion and ion-selective electrode.

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  • 采用离子选择性电极进行电解质分析一种新的临床生化分析方法

    Electrolyte analyser using ISE (Ion Selective Electrode) technology is a new approach of clinical laboratory analysis.

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  • 浓度范围静态浸入研究离子选择性电极响应动力学

    The dynamic response of iodide selective electrode was studied with stationary immersion method in low concentration.

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  • 研究了离子选择性电极标准加入测量误差标准溶液加入关系

    The relation between the measuring error of standard addition method for ion selective electrode and the added amount of the standard solution was studied.

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  • 理论上导出了离子选择性电极标准加入测量结果相对误差计算公式

    The calculating formula for the measuring relative error of standard addition method of ion selective electrode was obtained.

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  • 本文研究离子选择性电极法测定磷酸钠牙膏中的有效含量方法

    The method for the determination of effective and total fluoride contents in toothpaste containing monofluoroposphate (MFP) by a ion-selective electrode is investigated.

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  • 本文测定尿方法作了简单介绍,使用离子选择性电极测定尿碘作了探讨。

    This article generally introduces such methods to determine uric iodine and explores how to measure uric iodine with iodine ion selective electrode.

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  • 方法按照国家地方病防治项目技术方案》进行,测定离子选择性电极

    Methods According to "The National Technical Scheme for Endemic Disease Control", the content of fluoride in drinking water was assassed by F-ion selective electrode.

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  • 特殊空心基础制备了一种结构简单灵敏亚硝酸根离子选择性电极

    A new type of simple and sensitive nitrite ion-selective electrode based on the special tungstic acid hollow tube has been prepared.

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  • 近年来人们认识到,聚合物离子选择性电极优化后可以获得较传统电极低得检出

    Recently, it was realized that polymeric membrane ion-selective electrodes can be optimized to show dramatically improved detection limits over traditional values.

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  • 本文利用离子选择性电极测定饲料中的氯化物含量试验结果表明方法简便准确快速

    The article reports the concentration of chloride in feeds by ion-selective electrode. The results of testing indicate that the method is simple, accurate and rapid.

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  • 测定结果表明采用离子选择性电极方法(ISE电导法所得CMC结果文献一致

    The experimental results showed that the CMC measured by ISE and the conductance are in agreement with the literature value.

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  • 提出了一种新的离子选择性电极分析方法电位差-离子选择性电极,该方法用于氟的测定。

    A new analytical method of ion selective electrode, that is, equal potential difference-ion selective electrode, has been developed.

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  • 应用离子选择性电极茶叶中氟含量进行测定。同时,对影响茶叶中氟出的相关因素了初步探讨

    Fluorine content of tea was studied by fluorine ion selectivity electrode and the relative factors which make influence to fluorine extraction were researched.

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  • 运用离子选择性电极ISEX射线衍射分析XRD)方法,云南昭通威信地方病中毒区的氟进行了研究。

    The sources of the endemic fluorosis in Weixin, Zhaotong of Yunnan Province has been studied using an ion selective electrode(ISE) and X-ray diffraction analysis(XRD).

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  • 由于修饰电极树脂离子在进行离子交换同时发生螯合反应,故本法具有较好的选择性较高灵敏度

    As the chelating resin in the electrode can exerts a concerted effect of ion exchange and coordination with copper, this method produces a high sensitivity and selectivity.

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  • 最后乙酰胆碱离子选择性电极测定了束缚紧张状态模型大鼠红细胞乙酰胆碱活度。

    Finally, using the microelectrode sensitive to ACh, the ACh activity in red cells of rat in nervous state was measured.

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  • 实验证明双阻硝酸根离子选择微电极对细胞中硝酸根离子较低的检限,一种选择性高、灵敏经济活体测定植物细胞中离子活度的方法。

    The microelectrode was turn out to be characterized by a high selectivity and sensitivity of ion and a good economy compared with other intracellular measurement.

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  • 论文详细研究灵敏度选择性离子电极中性载体(金属配合物)分子设计

    The work performed and results obtained are summarized as follows:This paper reports design of neutral carrier for solvent polymeric membrane iodide electrode with high sensitivity and selectivity.

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  • 研制了有机磷酸盐为活性物质的PVC离子选择性电极

    PVC matrix membrane calcium ion-selective microelectrode based an. organophosphate has been constructed.

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  • 研制了有机磷酸盐为活性物质的PVC离子选择性电极

    PVC matrix membrane calcium ion-selective microelectrode based an. organophosphate has been constructed.

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