用分光光度测定法测定柴油中戊基硝酸盐的试验方法05。
Test Method for Amyl Nitrate in Diesel Fuels by Spectrophotometry 05.
方法标准化的尿碘砷铈催化分光光度测定方法检测碘缺乏病监测尿样。
Methods To detect the urine samples by using the standard method. Results This standard method is sensitive and accurate.
之前，一项称为微量分光光度测定法的技术显示，鲨鱼的近亲鳐鱼和奇美拉都有辨色能力。
A technique known as microspectrophotometry had previously shown that rays and chimaeras, both close relatives of sharks, have color vision.
目的建立醋酸地塞米松霜半成品中醋酸地塞米松含量紫外分光光度测定的方法。
Objective to find ultraviolet spectrophotometry for dexamethasone acetonide content in the half finished product of cream dexamethasone acetonide.
目的：优选平脂胶囊最佳水提工艺，建立其总蒽醌含量的紫外分光光度测定方法。
Objective: to optimize the water extracting technology for Pingzhi capsule and establish a ultraviolet spectrophotometric method for the determination of total anthraquinones in Pingzhi capsule.
澳大利亚的研究人员利用一种称为显微分光光度测定法的技术对捕自昆士兰和西澳大利亚外海的17种鲨鱼的视网膜进行了观察。
Researchers in Australia, using a technique called micro-spectrophotometry, looked at the retinal cells of 17 species of shark caught off Queensland and Western Australia.
结果表明，PLS法是化学计量学中一种可适用于基体较为复杂的实际样品中痕量组分同时分光光度测定的优良多元计算方法。
The results showed that PLS was an excellent multivariate statistical method suited to simultaneous determination of trace components in real samples with the complicated matrix.
采用紫外分光光度法测定了芫荽籽中总黄酮的含量。
The flavonoids in Coriandrum seeds were determined by ultraviolet spectrophotometry.
本文采用分光光度法测定水中目的物肝素浓度来计算吸附量，结果表明，半交联壳聚糖珠对肝素有较好的吸附效果。
The maximum adsorption of heparin sodium solution was determined by spectrophotometry . The results showed that semi crosslinked chitosan resius have a good adsorption properties for heparin.
以芦丁为标准物质，用分光光度法测定了甘蔗糖蜜酒精废液中黄酮类化合物的含量。
The content of flavonoids in waste liquid of alcohol production from sugarcane molasses was determined by spectrophotometry using rutin as standard substance.
目的建立分光光度法测定琥珀酸亚铁片中铁的含量的方法。
Objective to establish a spectrophotometry method for determining the contents of ferrum in ferrous succinate tablets.
采用分光光度法测定浸膏的总黄酮含量。
Spectrophotometry was used to determine the total flavonoids in the extracts.
目的建立薄层-紫外分光光度法测定桑叶中绿原酸的方法。
Objective to establish a TLC-UV spectrophotometry method to determine chlorogenic acid in Mulberry Leaves.
方法紫外分光光度法测定金裕星注射液含量，用初匀速法预测其有效期。
METHOD JinyuStar injection was determined by UV spectrophotometry, prediction of expiry by initial average rate methods.
提出了用除谱-多波长线性回归分光光度法测定强干扰基体中微量组分的原理和实验方法。
A new method for determining directly trace component in interfering base by absorbance division-multi-wavelength linear regression spectrophotometry.
目的：采用分光光度法测定头孢噻肟钠含量。
The aim is to determine the Content of Cefotaxime sodium by spectrophotometry.
方法：紫外分光光度法测定氟罗沙星注射液含量，用初均速法预测其有效期。
Methods: the content of fleroxacin injection was determined by UV spectrophotometry, the expiry term was predicted by initial average rate methods.
用显微定量法和分光光度法对比测定了香连丸中黄连的含量，证实显微定量法的准确性。
By comparing the microscopic quantitative analysis with spectrophotometry, the content of Rhizoma Coptidis in Xianglian Pills has been determined and the accuracy of this method confirmed.
采用分光光度法测定了试剂在水溶液中的离解常数。
The dissociation constant of the reagent was determined in aqueous solution.
本品中甲苯咪唑的含量为什么可以用分光光度法测定？
Why can the content of mebendazole of this compound tablet be assayed by the spectrophotometric method?
介绍了一种用721分光光度计法测定白酒中甲醇含量的方法。
A method of methanol content determine using 721 spectrophotometry is introduced.
对利用差谱—二阶导数分光光度法直接测定强干扰基体中微量组分的原理和实验方法进行了探讨。
A new method for determining directly trace component in interfering base by absorbance subtraction -second derivative spectrophotometry is proposed.
结论分光光度法测定结果能反映客观实际，可作为蜂胶质量控制方法之一。
Conclusion the detecting results by spectrophotometry can reflect the objective reality and may be one of the methods for controlling the quality of propolis effectively.
根据朗伯-比尔定律和库贝尔卡-芒克理论，设计了一种利用分光光度计和测色仪测定混纺织物同浴染色上染速率曲线的方法。
According to Lambert-Beer and Kubelk-Munk theory, the method using spectrophotometer and color measurement was designed to determine the dyeing rate of blended fabrics in one bath.
采用紫外分光光度法测定虎杖片中白藜芦醇甙和大黄素的含量。
The contents of Polydatin and Emodin of Huzhang tablet are measured by UV.
方法：采用紫外分光光度法测定诺氟沙星滴眼剂含量，采用初匀速法预测其有效期。
METHODS:Norfloxacin was determined by UV spectrophotometry, prediction of expiry by initial average rate methods.
以百里酚的次溴酸钠溶液为显色剂，用正丁醇萃取显色产物，以分光光度计比色测定有机相的吸光度值。
Using thymol-sodium hypobromite as chromogenic reagent, and extracting the colour formed with butanol, a spectrophotometric method for the determination of arginine in fermentation broth was studied.
用分光光度法可以测定低合金钢中的铌。
Niobium in the low alloy steel was determined by spectrophotometry.
用分光光度法可以测定低合金钢中的铌。
Niobium in the low alloy steel was determined by spectrophotometry.
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