buffer solution的例句大全

Determination of the Amount of Hydrogen Peroxide Generated from Cigarette Smoke in Phosphate Buffer Solution

卷烟烟雾磷酸缓冲液中H2O2生成量的测定

Determination of Soybean Lecithin in Phosphate Buffer Solution

磷酸盐缓冲体系中大豆卵磷脂的分析

Investigation on the Theory Studies of Potentiometric Buffer Solution

关于电位缓冲溶液的理论初探

Effects of temperature, buffer solution, pH and the buffer solution concentration were observed.

研究了温度、缓冲体系、缓冲溶液浓度和pH值对电极的影响；

Furthermore, In vitro, the nutrient digestibility was influenced by some factors such as feedstuffs characteristics, sample particle, enzyme activity, enzyme concentration, stirring frequency, stirring time, incubating temperature and buffer solution pH.

体外养分消化率受样品的物理化学特性、样品的粒度、酶活性、酶浓度、底物浓度、pH、温度、动态时间及体外技术等综合因素影响。

General formulas of acid base titration curve, complexometric titration and general formulas of buffer solution of mixed acides index are introduced.

介绍了酸碱滴定曲线通用计算公式、络合滴定通用计算公式、氧化还原滴定通用计算公式、混合体系缓冲容量的通用算法以及这些公式在图形处理中的应用。

The selectivity of the electrode and the influence of temperature, pH and buffer solution on the electrode signal were investigated experimentally, the optimal test conditions were obtained.

研究了电极的响应曲线、线性范围、选择性、寿命及其工作条件等特性。

Liquid Reactive Red K-2BP was prepared, and effect of variety and dosage of buffer solution on concentrated liquid dye was investigated through measuring the stability and hydrolysis of liquid dye.

以活性红K-2BP配制液体染料，通过测试液体染料的稳定性及耐水解性能，综合考察了缓冲溶液的种类及用量对高浓度液体染料各方面性能的影响。

Experimental results indicate that Fe~ ( 3+) and Mn~ ( 2+) can not be simultaneously determined by photometric method with 5-Br-PADAP as color reagent in single buffer solution.

显色条件实验表明，Fe3+和Mn2+在单一组分的不同缓冲溶液体系中不能与显色剂同时显色。

Aluminium can react with 5-bromine salicyl fluorone and brominated 16 alkyl pyridine to make red ternary clathrate when 6 methenyl 4 amine buffer solution exists.

本文阐述了在pH5.5～6.5的六次甲基四胺缓冲溶液条件下，铝可与5-溴水杨基荧光酮，溴化十六烷基吡啶反应生成红色三元络合物，显色稳定，重现性良好。

it was found that the solubility of cinnarizine decreased with the increased ph value in the buffer solution.

结果表明，桂利嗪片的溶出度随溶液pH值的升高而降低。

The determination of aluminum based on light-scattering decreased in sodium acetate-acetate buffer solution, DNA and histone system

醋酸钠-醋酸体系DNA、组蛋白复合产生共振光散射衰减测定铝

A thermodynamic model with a modified ion activity coefficient was used to predict the gas-liquid phase equilibrium of the SO_2 absorbed by the sodium phosphate buffer solution and the phase equilibrium constant at the interface in the non-equilibrium stage model.

利用溶液电离平衡理论结合离子活度系数的修正，对磷酸钠溶液吸收模拟烟气中的SO2气液平衡进行预测，获得非平衡级模型中的界面气液平衡常数。

The equilibrium water contents of the resin in various pH buffer solutions and saline solution were determinated and compared.

考察比较了树脂在不同pH值缓冲溶液和盐溶液中的平衡含水率。

Methods: The polycondensation of amino acids in liposome system as well as in aqueous buffer solution was started from amino acid-N-carboxyanhydrides ( NCAs).

方法：活化氨基酸的聚合反应在囊泡体系和对照缓冲溶液中进行，反应产物用高效液相色谱-质谱联用仪进行分离检测。

Acetonitrile-ammonium acetate buffer solution ( 40: 60) as the mobile phase, and 343 nm as detective wavelength.

流动相：乙腈-醋酸铵缓冲液（40：60）；检测波长343nm。

Thus the tin was released from the plating bath using 2.5 g ammonium fluoride as the releasing agent in a acetic-pyridine buffer solution of a pH value 5.5, and then inversely titrated using zinc nitrate standard solution in the presence of xylenol orange as an indicator.

在pH值为5.5的醋酸吡啶缓冲溶液中，用2.5gNH4F解蔽，4滴XO、1mLCPB指示终点，锌盐返滴定镀液中的锡。

Based on the catalysis of nitrite on oxidation of brilliant green by potassium bromate in a buffer solution of chloroacetic acid with pH 2.7, a new flow-injection catalytic spectrophotometric method was founded for the determination of trace nitrite in environmental water sample.

基于在pH为2.7的一氯乙酸缓冲溶液中亚硝酸根对溴酸钾氧化亮绿具有催化作用，建立了测定环境水样中痕量亚硝酸根的流动注射催化光度法。

The optimizing hydration medium is phosphate buffer solution.

最佳的水合介质是磷酸盐缓冲液。

The phosphate buffer solution ( pH7.4) and 0.5% SDS solution were used as the release medium.

分别用pH7.4磷酸盐缓冲液和0.5%十二烷基硫酸钠溶液作为释放介质。