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光光度

光光度

光光度

光光度

1

The purchase of a spectrophotometer is obviously dependent on the kind of specimens which are to be analyzed.

购买何种类型的分光光度计，主要取决于被测样品的性质。

3

Results There was no difference between the results obtained by microplate spectrophotometer and UV-VIS spectrophotometer.

结果酶标仪测定结果与紫外分光光度计一致。

4

Conclusion : The preparation process is stable and the hemolysis test is accurate and easy to be observed.

结论：筛选的制备工艺稳定，紫外分光光度法测定溶血度快速准确。

6

The thin layer chromatography -spectrophotometry analysis was used to investigate the total content of triterpene saponins in Melia plants .

采用薄层色谱分离 -分光光度法测定楝科植物中总三萜皂苷含量。

7

8

ALUMINIUM OXIDE PRIMARILY USED FOR THE PRODUCTION FO ALUMINIUM . DETERMINATION OF MANGANESE CONTENT. FLAME ATOMIC ABSORPTION METHOD.

主要用于铝生产的氧化铝 .火焰原子吸收分光光度法

9

The results indicate that this type of spectrophotometer can be applied into practice.

结果表明，此分光光度计可以用于高精度的薄膜特性测量。

10

Rhodamine is usually determined by spectrophotometric method , but it results in big error .

碱性玫瑰精通常采用分光光度法测试，但测试误差较大。

13

The orthogonal testing and ultraviolet spectrophotometry were used to determine the adsorption performance of organic bentonite clay .

通过正交试验和紫外分光光度法研究有机膨润土的吸附性能。

15

a UV spectrophotometry method was used for the dissolution and the relativity of parameters are studied by extracting the parameters .

用紫外分光光度法检测，提取参数并对参数进行相关性研究。

16

Methods High performance liquid chromatography and infrared spectrophotometry were used to determine its quality.

方法采用高效液相色谱法与红外分光光度法分析。

17

After the sample had been acidulated and dissolved by soda. P -Mo -V xanthic acid spectrophotometry was used to determine the content of P2O5.

试样经堿熔，酸化后，以磷 -钼 -钒黄分光光度法测定五氧化二磷；

18

According to the result of infra-red spectrophotometric analysis , the method of resin absorption is better than n-butanol extraction.

经红外光谱分析表明，树脂吸附法优于饱和正丁醇萃取法，用分光光度法测定了皂甙含量。

22

Methods : HPLC method and spectrophotometry were used to determine the content of steroidal components .

方法：采用高效液相色谱法和分光光度法分析鞭类药材中的甾体类成分。

23

This paper studies the calcined cement clinker with tungsten tailings by means of atomic absorption spectroscopy(AAS) and X-Ray diffraction .

采取原子吸收分光光度计、X-射线衍射分析等方法研究利用钨尾矿煅烧水泥熟料。

26

It was studied that the direct determination of total chromium in water and wastewater by flame atomic absorption spectrophotometry .

研究了用火焰原子吸收分光光度法直接测定水和废水中的总铬。

27

urine . determination of leaded . spectrophotometric method - diphenylthiocarbazone method.

城市污水。铅的测定。双硫腙分光光度法。

30

UV spectrophotometry and high performance liquid chromatography were used to measure the drug content of the gelata.

采用紫外分光光度法和高效液相色谱法测定凝胶的含量。

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