研制了酞菁钯pvc膜硫氰酸根离子选择性电极。
A palladium phthalocyanine-PVC membrane electrode for thiocyanate ion was prepared.
利用氟离子选择性电极直接电位法测定了牙膏中的游离氟。
The content of free fluorine in toothpaste by potentiometry with a fluorine ion selective electrode is determined.
采用改进的离子选择性电极技术直接测定了碘盐中的微量碘。
Trace iodide in the iodated salt was directly measured with an improved ion-selective electrode technique.
介绍了采用氧瓶燃烧和离子选择性电极测定药物中碘含量的方法。
This paper describes a method for measurement of the content of iodide in Pharmaceuticals with oxygen-flask combustion and ion-selective electrode.
采用离子选择性电极进行电解质分析是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.
在低浓度范围,以静态浸入法研究了碘离子选择性电极的响应动力学。
The dynamic response of iodide selective electrode was studied with stationary immersion method in low concentration.
研究了离子选择性电极标准加入法的测量误差与标准溶液加入量的关系。
The relation between the measuring error of standard addition method for ion selective electrode and the added amount of the standard solution was studied.
从理论上导出了离子选择性电极一次标准加入法测量结果的相对误差计算公式。
The calculating formula for the measuring relative error of standard addition method of ion selective electrode was obtained.
本文研究了离子选择性电极法测定单氟磷酸钠型牙膏中的有效氟和总氟含量的方法。
The method for the determination of effective and total fluoride contents in toothpaste containing monofluoroposphate (MFP) by a ion-selective electrode is investigated.
本文对测定尿碘的方法作了简单介绍,并对使用碘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.
方法按照国家《地方病防治项目技术方案》进行,水氟测定用氟离子选择性电极法。
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.
在一种特殊的钨酸空心管的基础上制备了一种结构简单且灵敏的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.
近年来,人们认识到,聚合物膜离子选择性电极经优化后可以获得较传统电极低得多的检出限。
Recently, it was realized that polymeric membrane ion-selective electrodes can be optimized to show dramatically improved detection limits over traditional values.
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,该方法简便、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.
测定结果表明,采用离子选择性电极方法(ISE)和电导法所得CMC结果均与文献值相一致。
The experimental results showed that the CMC measured by ISE and the conductance are in agreement with the literature value.
提出了一种新的离子选择性电极分析方法,即等电位差-离子选择性电极法,该方法已用于氟的测定。
A new analytical method of ion selective electrode, that is, equal potential difference-ion selective electrode, has been developed.
应用氟离子选择性电极法对茶叶中氟含量进行了测定。同时,对影响茶叶中氟浸出的相关因素作了初步探讨。
Fluorine content of tea was studied by fluorine ion selectivity electrode and the relative factors which make influence to fluorine extraction were researched.
运用离子选择性电极(ISE)和X射线衍射分析(XRD)方法,对云南昭通威信地方病氟中毒区的氟源进行了研究。
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).
由于修饰在电极上的螯合树脂与铜离子在进行离子交换的同时发生螯合反应,故本法具有较好的选择性和较高的灵敏度。
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.
最后,用乙酰胆碱离子选择性微电极测定了束缚紧张状态模型大鼠红细胞内的乙酰胆碱活度。
Finally, using the microelectrode sensitive to ACh, the ACh activity in red cells of rat in nervous state was measured.
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有较低的检出限,是一种选择性高、灵敏、经济的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.
论文详细研究了高灵敏度高选择性碘离子电极中性载体(金属配合物)分子的设计。
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.
研制了有机磷酸盐为活性物质的PVC膜钙离子选择性微电极。
PVC matrix membrane calcium ion-selective microelectrode based an. organophosphate has been constructed.
研制了有机磷酸盐为活性物质的PVC膜钙离子选择性微电极。
PVC matrix membrane calcium ion-selective microelectrode based an. organophosphate has been constructed.
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