Methods: The contents of elements were determined by flame atomic absorption spectrometry.

Spectrophotometer and Laser Roman Spectrometer have been used for determining the intensity of transmission and emission.

用分光光度计和激光拉曼光谱仪分别测定了样品的可见光透过率和发光强度.

Cigarette brand color quality management can use a spectrophotometer and color data processing system.

纸烟字号色彩质度处置可以搁置不合光测色仪和颜色数据办理编制.

Methods: G 6 PD was measured with enzyme activity of spectrophotometer.

方法: G6PD检测采用分光光度计酶活性法.

The spectral properties of oil skin care products was analyzed by ultraviolet spectrophotometer.

用紫外分光光度法分析化妆品用茶油的光谱特性.

Product main agents are: capillary electrophoresis instrument, biochemical analyzer, spectrophotometer , such as thin layer chromatography.

主要代理的产品有: 毛细管电泳仪, 生化分析仪, 分光光度计, 薄层色谱仪等.

Spectrophotometric curves: Curve showing the quality of a colour produced by the use of a spectrophotometer.

分光光度曲线: 用分光光度计产生,显示颜色特色的曲线.

The coupling ratio was 39∶1 and 24∶1 respectively with UV-UIS spectrophotometer.

建立了用紫外分光光度法测定偶联比率的方法,测得它们的偶联比率分别为39∶1和24∶1.

Method: Spectrophotometer was used.

方法:分 光光度法.

Degree of substitution ( DS ) of carboxymethylinulin was analysed spectrophotometric titration.

用光度滴定法测定了 羧 甲基菊粉的取代度.

Methods: Using ultraviolet spectrophotometric method take place of Electrophotometric method.

方法: 用紫外分光光度法替代光电比色法.

Methods: Does not go to the sugarcoating, Direct ultraviolet spectrophotometric method determination.

方法: 不去糖衣, 直接紫外分光光度法测定.

The drug concentration in the urine was determined by ultraviolet spectrophotometric method.

用紫外分光光度法测定尿中痛炎速灵的浓度.

Methods: The HPLC analysis and spectrophotometry analysis were used.

方法: 高效液相色谱法和分光光度法.

Objective: UV spectrophotometry can be applied to determination in acetylspiramycin tablets.

目的: 采用紫外分光光度法测定乙酰螺旋霉素片中乙酰螺旋霉素的含量.

The peroxide value of oil oxide was determined by spectrophotometry.

研究了用分光光度法测定油脂氧化物的过氧化值.

METHODS: The pharmacopooeal methods-UV spectrophotometry and microbial assay were used.

方法: 采用药典法 - 紫外分光光度法和微生物检定法测定含杂质的氯霉素片含量.

Objective: To determine the Qutongpian components an UV spectrophotometry.

目的: 探讨去痛片含量测定的紫外分光光度法.

Methods: The polysaccharide content was detected by the spectrophotometry.

方法: 应用分光光度法测定蝉拟青霉多糖的含量.

Compared with atomic absorption spectrophotometry ( AAS ) , the relative deviation is less than ±3 %.

将测定的结果与原子吸收法比较, 相对偏差≤±3%.

Objective : To explore an improvement method for dual-wavelength K-spectrophotometry.

目的: 探讨双波长系数倍率法的改进方法.