chromatography的例句大全

Amino acids are separated by paper chromatography with rnobile phase of micellaraqueous solution.

以胶束水溶液为展开剂,用纸色谱法分离了氨基种类化合物.

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The purification effects of ion exchange chromatography and gel filtration were also compared.

比较离子交换和凝胶过滤的纯化效果.

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Methods: Biological technique, including salting out , dialysis, ion-exchange chromatography and gel filtration, was used.

方法: 运用生物化学技术, 通过盐析分离后,再经过透析 、 离子交换 、 凝胶过滤等层析技术达到分离目的.

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The molecular simulation was introduced to study the electrostatic interaction in ion exchange chromatography.

将分子模拟方法引入到蛋白质离子交换层析中的静电相互作用研究.

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GPC ( gas partition chromatography )

气相分配色谱[法 ]

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The purification technology includes organic solvent extraction, adsorption chromatography, ion-exchange resin adsorption and macro-porous resin adsorption.

纯化方法有有机溶剂萃取 、 色谱和树脂吸附.

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Method: Determination of expansion degree and analysis by gel chromatography.

方法: 膨胀度测定法和凝胶色谱法.

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Methods for determinating the molecular weight and its distribution of PVC by gel chromatography were introduced.

叙述了凝胶色谱法的测试原理,介绍了用凝胶色谱测试PVC树脂平均分子质量及分子质量分布的方法.

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Methods : To determine the content of polysaccharides by spectrophotography and analyse by gel chromatography.

方法:分光光度法测定多糖含量和凝胶色谱法分析.

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Determination of organic acids in soy by Ion-exclusion chromatography with direct conductivity detection was developed.

研究了直接电导检测离子排斥色谱法分离测定酱油中多种有机酸.

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METHODS The residues of 4 isomers of benzene hexachloride ( BHC), 4 isomers of dichloro-diphenyl trichloroethane ( DDT) and pentachloro nitrobenzene ( PCNB) were determined by gas chromatography.

方法采用气相色谱法对六六六（BHC）4种异构体、滴滴涕（DDT）4种异构体和五氯硝基苯（PCNB）进行测定。

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Determination of corrosion preventive additive in engine oil by pyrolysis gas chromatography

透平油中防锈添加剂的裂解气相色谱测定

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Analysis and Compare of Photo-Acoustic Spectroscopy Technology and Gas Chromatography Technology in Checking dissolved Gas in Transformer Oil

采用光声光谱技术与气相色谱技术进行变压器油中溶解气体检测的分析比较

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Determination of Halogenated Hydrocarbons in Adhesives by Gas Chromatography Coupled with Electron Capture Detector DETERMINATION OF SYNTHETIC PYRETHROID INSECTICIDES IN BIOLOGICAL MATERIALS BY GC/ ECD

气相色谱/电子捕获检测器法对胶粘剂中卤代烃的测定

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DETERMINATION OF SULPHUR IN FLUORITE& Barium Sulphate Gravimetry with Chromatography Separation

氟石中硫的测定&色层分离硫酸钡重量法

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"Air quality Determination of toluene, dimethyl benzene and styrene Gas chromatography"

GB/T14677-1993空气质量甲苯、二甲苯、苯乙烯的测定气相色谱法

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3, To find out the effects of PBM on the bile using capillary reversed-phase liquid chromatography ( cRPLC).

3，通过毛细管柱反相液相色谱（cRPLC），观察PBM胆汁中胰酶的概貌；

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Fluorometric Detection of Biogenic Thiols in Lake Sediment Porewaters by High Performance Liquid Chromatography with Pre-column Derivatization

高效液相色谱荧光检测湖泊沉积物间隙水中的微量硫醇

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Methods: The HPLC method was used, chromatography conditions were C 18V column, binary solvent-delivery gradient elution, diode-array detector, internal standard ( paeoniflorin) were taken as the criteria for quality control.

方法：HPLC法；采用C18V反相色谱柱，二元梯度洗脱，二极管阵列检测器，以芍药苷为内标作为相对标准。

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First, I analysed the trace, poisonous organic contamination, both qualitatively and quantitatively, by mass spectrometry ( GC/ MS) and gas chromatography, using an electron capture detector ( GC/ μ-ECD).

首先，利用化学仪器（GC-MS和GC-μECD）分析方法，根据不同的色谱条件对有机有毒微污染物进行了定性和定量分析，确定了这些物质的种类和浓度。

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