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- preparative chromatograph 制备色谱仪
- The technique is known as adsorption chromatograph. 这种分析技术称为吸附色谱。
- Automatic control and data processing for preparative supercritical fluid chromatograph. 克级超临界流体制备色谱仪的自动控制和数据处理。
- Bright future belongs to the preparative person. 美好的未来属于有准备的人。
- The programmer forms the heart of the process chromatograph. 程序控制器是色谱仪的关键部件。
- We will start preparative work once win the bid. 项目中标之后，我们将立即开始前期准备工作。
- Production Certificates and test preparative work. 协助生产许可证和型式试验的准备工作.
- Analysis of the causes of chromatograph missing some components. 色谱仪丢失组分原因分析。
- Shanghai Kechuang Chromatograph Instrument Co., Ltd. 上海科创色谱仪器有限公司。
- Opportunities favor those who are prepar!! 机遇偏爱有准备的人！！
- Method The content of panaxynol was determined by capillary gas chromatograph. 方法采用毛细管气相色谱法,以正十七为内标物测定含量。
- Twenty-one compounds were obtained from the chloroform and ethyl acetate extraction through repeated silica gel colum chromatograph, preparative TLC, recrystalization and 19 compounds were identified by means of UV IR MS DEPT ~1HNMR ~13CNMR etc. 从四楞蒿氯仿部位、乙酸乙酯部位通过柱色谱、制备薄板、重结晶等方法分离得到了21个化合物,通过UV、IR、MS、DEPT、~1HNMR、~(13)CNMR等方法鉴定出其中的19个化合物,主要是黄酮类化合物,三萜类。
- The essential preparative is order to our research in the future. 为以后的研究做了些基本的准备性工作。
- Are the total hydrocarbon and its components analyzed by chromatograph? 全烃和组分是由色谱仪分析的吗?
- Methods High performance liquid chromatograph system and MTT assay were used. 改变谷胱甘肽的含量对平阳霉素药效的影响。
- Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph. B是气相色谱与质谱联用的框图。
- Gas chromatograph is often used to survey concentration for VOCs of indoor air. 气相色谱仪是检测室内挥发性有机物浓度常用仪器。
- Prepare perennial essential preparative work. 常年必要的计量准备工作。
- When connecting with the common gas chromatograph, it can precisely f... 该系统也适用于其它需要分时操作的场合。
- CONCLUSION The zinc oxide film is well designed,easily prepar... 结论:本制剂设计合理,制备工艺简单,质量控制方法可靠。
