标准测定

The present invention is method and standard for measuring safflower content in skin itch treating preparation.

本发明涉及一种测定治疗肤痒制剂中红花含量的方法及测定标准。

MATERIALS AND METHODS: Using Clinical Laboratory Standard Institute method, antifungal activity of fluconazole was determined alone and in combination with 16 chemosensitizers that included verapamil, reserpine, quinine, quinidine, gemfibrozil, lansoprazole, tamoxifen, diltiazem, desipramine, nicardipine, cyclosporine, chlorpromazine, prochlorperazine, promethazine, thioridazine, and trifluoperazine.

材料与方法：采用临床实验室标准制定的方法，氟康唑抗真菌活性的测定分为单独用氟康唑和氟康唑结合异博定、利血平、喹宁、喹纳定、吉非罗奇、地尔硫卓……等的测定。

Urushiol compositions of Chinese lacquer samples from 60 single trees were determined by GC. Film properties including surface drying time, luster value, shock strength, adhesion and flexibility were tested according to standard methods for coating.

本文作者用气相色谱法测定了约60个单株生漆样品的漆酚组成；同时用涂料标准方法测定了这些样品的漆膜的表干时间、光泽值、冲击强度、附着力、柔韧性等。

A fast colorimetric method of determining fatty alcohol polyoxyethylene ether in compact laundry powder with cobaltic thiocyanate was discussed.

介绍了用硫氰酸钴盐比色法对浓缩粉中脂肪醇聚氧乙烯醚(AEO9)含量进行快速测定的方法，该法准确、方便，相对标准偏差小于 1%，浓缩粉中其他组分对测定结果无干

According to the yogurt's complex ingredients and the particular content of diacetyl , this article studied the determination of diacetyl in yogurt with ultraviolet spectrophotometer.

本文根据乳品中的成分的复杂性及双乙酰含量的特殊性，研究了以鲜奶为溶剂制作双乙酰标准曲线和紫外分光光度法测定乳品中双乙酰含量的测定方法。

The standard is suitable for testing the density of benzene, toluene and dimethylbenzene of air in living district, and also suitable for density testing on benzene, toluene and dimethylbenzene of air indoor.

本标准适用于居住区大气中苯、甲苯和二甲苯浓度的测定。也适用于室内空气中苯、甲苯和二甲苯浓度的测定。

Methods: European Pharmacopoeia and the content assay method enacted by State Food and Drug Administration (P. R. China) were employed to test and compare the content of diosmin produced by different companies. In present study, the content was used as the investigation index.

分别用欧洲药典和中国国家食品药品监督管理局标准制定的含量测定方法进行测定，从含量上对两种地奥司明片进行质量分析比较。

Of different seasons, and select the best herborization time. Then we compare the contents of general flavone, Diosmin, Palustroside and CHA in 10 samples, draw a conclusion that flavone, Diosmin and Palustroside are the representative index components in Quality standard, steady in different source.

对其质量标准进行了系统的研究，在不同采收期采集了蓬子菜样品，以总黄酮为指标，进行含量测定，确定了最佳采收期；还对不同产地的10个样品中总黄酮、香叶木苷、喇叭茶苷、绿原酸等活性成分进行含量比较，结果蓬子菜中黄酮类成分含量稳定，适于在制定质量标准时作为含量测定的指标成分。

Results: This method eliminated the interference of the imfluence of ethyl hydroxybenzoate, such as hypsochromic shift of wave and a bit higher of the results. The average recovery was 99.31%, RSD=0.68%(n=6). Conclusions: This method was simple, fast and accurate, and was suitable for improving the original criteria.

结果：排除了羟苯乙酯对甲硝唑造成的波长短移，使结果偏高等干扰，平均回收率为99.31%，RSD=0.68%(n=6)结论：本测定方法简便，快速，准确，可用于改进原标准的含量测定方法。

Based on this curve the isocyanurate content in polyisocyanurate foam could be calculated, simply depending on a FTIR-ATR spectrum.

利用GPC测定标准样品的异氰脲酸酯含量，结合ATR谱图中异氰脲酸酯吸收峰的强度得到外标工作曲线，以此为基础利用FTIR-ATR技术测定聚异氰脲酸酯泡沫中异氰脲酸酯三聚体含量。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。