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- "To prevent any pollution of chromatograph column and expedite analyze circle, Gas chromatograph may use “Black-flash” technology to blow the unnecessary components out. 为避免对色谱柱造成污染和加速分析周期，气相色谱仪需采用“快速分离”技术将不必要的成份吹出。
- Furthermore, the same colored pigment from both sources formed disk of identical Rf value on chromatograph column and extracts by separated petroleum ether displayed similar absorption spectrum. 在层析柱上相同颜色的色素环具有相同的Rf值,分离的石油醚提取液具有相同的吸收光谱。
- The sample solution has been separated with light rare earth element through the P507 chromatograph column,then sepertated with the heavy rare earth element through the N263 chromatograph column. 试液经P_(507)萃取色层柱,使钇与轻稀土元素分离,再经N_(263)萃取色层柱,使钇与重稀土元素分离。
- The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced. 介绍了采用FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。
- Method:the chromatographic column of Phenomenex LUNA C_(18) was used. 方法:色谱柱:Phenomenex LUNA;
- Stainless steel capillary tube chromatograph column 不锈钢毛细管色谱柱
- A new stationary phase which contains Pd for chromatographic column was afforded to analyze the helium component, with TCD gas chromatography method. 针对上述问题，研制了一种新的色谱柱固定相，用于色谱法分析氢中氦组分。
- You place the fraction collected in on a cation-exchange chromatographic column. 你把(e)步中收集到的组分进行阳离子交换。
- The affinity chromatographic column which contained organic mercury was applied to absord GSH from the extrait. 将对氨基苯汞乙酸连接到聚苯乙烯 -二乙烯基苯载体上 ,形成含有机汞的化学亲和树脂 ,用于吸附上述抽提液中的 GSH。
- The chromatographic column was Atlantis C_(18). Mobile phase was a mixture of methanol-water and acetate buffer. 色谱拄为Atlantis C18柱;流动相由甲醇、水和乙酸钠缓冲液(pH 4.;6)组成;采用梯度洗脱程序;
- Tangential flow membrane chromatographic column is a new model of immunoadsorption therapy from blood. 切流膜色谱柱是免疫吸附治疗中实现全血灌流的一种新的模式。
- Problem of using ECD detectors with its corresponding chromatographic column is studied in the determination o... 利用本技术测定废水、环境气体中的痕量全氟异丁烯得到了满意的效果。
- A quantitation analysis method for the benzonic acid,salicylic acid in mixture by a chromatographic column of 2504. 用高效液相色谱法测定苯甲酸、水杨酸和三唑酮，相对偏差均小于1。
- The designing of chromatographic columns switch system control so. 本文介绍了色谱柱切换系统控制软件的主要功能以及软件系统的设计。
- Thrombin was further purified with CM ion-exchange liquid chromatographic column. 凝血酶经cm离子交换液相层析柱进一步纯化。
- Sal-gel column is a new-type of chromatographic column with high temperatures tolerance, excellent separation and repeatability. 摘要溶胶－凝胶柱是一种新型色谱柱，具有耐高温、分离效果佳、重现性好、制作工艺简单等特点。
- A external method is developed for determination of fenobucarb and impurity by HPLC with reversed chromatographic column and UV absorbance detector. 采用高效液相色谱法,使用反相色谱柱和紫外检测器,用外标法对仲丁威原药的有效成分及主要杂质进行定量分析。
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- Decreasing the consumption of the advection pump, to decrease the pressure, to prolong the using time of the ion chromatographic column was discussed. 摘要通过适当降低往复平流泵的流量，来降低柱压，从而达到延长使用色谱柱的目的。
- A new stationary phase which contains Pd for chromatographic column was afforded to analyze the helium component,with TCD gas chromatography method. 针对上述问题,研制了一种新的色谱柱固定相,用于色谱法分析氢中氦组分。
