sodium tetraphenylboron

Palladium Catalyzed Suzuki Cross-Coupling Reaction of Sodium Tetraphenylboron in Aqueous Media

水溶液中钯催化四苯硼钠的Suzuki交叉偶联反应

Determination of metronidazole in metronidazole and glucose injection by the method of sodium tetraphenylboron

四苯硼钠法测定甲硝唑葡萄糖注射液中甲硝唑的含量

Investigation of Oscillopolarographic Titrations ⅹⅳ. Titration of Nitrogen-containing Organic Compounds with Sodium Tetraphenylboron

交流示波极谱滴定研究&ⅪⅤ、四苯硼钠滴定含氮有机化合物

An improvement of volumetric method for determination of potassium with sodium tetraphenylboron and quaternary ammonium salt

四苯硼酸钠季铵盐容量法测定钾的改进

A sodium tetraphenylboron method has been studied to determine the contents of phenformin hydrochloride tablets. The method is simple, repid and accurate.

本文利用在酸性条件下，苯乙双肌与四苯硼钠1：1定量沉淀，研究了四苯硼钠法测定其含量的方法，片剂的回收率为99.2+0.53%。

In the polyvinyl alcohol ( PVA) medium, potassium can react with sodium tetraphenylboron to form a stable colloidal precipitation. Beer's law is obeyed in the range 0~ 1.0 mg/ 25 mL.

研究了在聚乙烯醇介质中，利用钾离子与四苯硼钠形成稳定的胶体沉淀可测定钾含量，钾量在0～1.0mg/25mL范围内符合比耳定律。

Contrast Analysis on Determination of Inorganic Element K with Flare Photometer and Sodium Tetraphenylboron

火焰光度计法与四苯硼钠比浊法测K的对比分析

Determination of phenformin hydrochloride tablets by sodium tetraphenylboron method

四苯硼钠法测定盐酸苯乙双胍片含量的研究

The effects of the pH, the concentration of polyethyleneglycol 600 solution, the concentration of sodium tetraphenylboron solution and foreign substances on the determination of ciprofloxacin were investigated.

本实验中研究了酸度、聚乙二醇600溶液的浓度、四苯硼酸钠溶液的浓度以及共存物质对LS强度的影响。

The determining method for inorganic element K were studied, and the results showed that the flare photometer method was suprior to sodium tetraphenylboron method with the advantage of high accuracy, quick speed and less cost.

通过对比分析，得出火焰光度计法测K比四苯硼钠法测K精确度高、速度快、费用少。

The levofloxacin selective electrode prepared by coating the mixture of levofloxacin and sodium tetraphenylboron association complex with PVC membrane on a glass electrode is reported.

以左氧氟沙星与四苯硼酸根形成的缔合物为电活性物质，研制了一种左氧氟沙星PVC膜涂层玻璃电极，并对其响应性能进行了系统研究。

A drug sensor was made by combination of a field effect transistor and a drug sensitive membrane, with silicotungstic acid or sodium tetraphenylboron as active substance.

将场效应管与药物敏感膜结合，以硅钨酸或四苯硼钠未转型的定域体试剂为电活性物质的药物传感器。

Studies on the analysis of alkaloidal extract preparations& ⅰ. determination of ipecac preparations by sodium tetraphenylboron titration

生物碱类浸膏制剂分析方法的研究Ⅰ.吐根制剂的四苯硼钠滴定法