OBJECTIVE to determine the stability of PCS by means of ion-pair chromatography.
目的：用离子对色谱法对磷酸肌酸钠(PCS)的稳定性进行测定。
This paper mainly deals with the separation of enantiomers through the ion-pair chromatographic system.
本论文采用手性离子对色谱法进行了分离手性药物的研究。
The contents of hyoscyamine and scopolamine in the seeds of Hyoscyamus Niger were determined by applying reverse phase ion-pair HPLC.
本文用离子对HPLC法测定了天仙子中莨菪碱和东莨菪碱的含量。
Fast analysis of perchlorate was carried out by ion-pair chromatography using a silica-based monolithic column and direct conductivity detection.
研究了用硅胶整体柱和直接电导检测的离子对色谱快速分析高氯酸盐的方法。
The determination of pamidronate in pharmaceutical preparations by ion-pair liquid chromatography after derivatization with phenyl isothiocyanate.
的翻译是：pamidronate的决心在配药准备的由离子对液相色谱在与phenylisothiocyanate的衍生作用以后。
A reversed phase ion-pair high performance liquid chromatographic method was developed for the simultaneous determination of nicotine and cotinine in human hair.
以庚烷磺酸钠为离子对试剂，建立了同时测定头发中尼古丁和可天宁含量的反相离子对高效液相色谱方法。
The combination of ion-pair extraction technology with reversed-phase ion-pair chromatography method provide a effective inspection measure for the sulfonates in water.
样品的四丁基溴化铵和二氯甲烷离子对萃取方法与反相离子对色谱分离联用，为水体中芳香族磺酸盐的检测提供了可靠的监测手段。
The Theory of Semiconductor Impurities along with an ion-pair model is used to explain this new experiment phenomenon, based on detailed discussion of the mechanism of SWNT sensors.
在详细阐述碳纳米管传感器工作机理的基础上，用半导体杂质理论和离子对吸附模型对这一最新实验结果作出理论解释。
This paper focuses on direct determination of anions in environmental water samples by reversed-phase ion-pair chromatography and effects of Se on the growth of vegetable seedling under Cr stress.
本文主要研究了利用反相离子对色谱直接分离测定了环境水样品中含硫及含氮的阴离子和硒对铬胁迫下蔬菜幼苗生长的影响。
Events recorded by the ALICE experiment from the first lead ion collisions at a centre-of-mass energy of 2.76 TeV per nucleon pair. (CERN LHC Alice Detector)
图为欧洲核子研究中心的Alice探测器记录下的当核子对在中心物质能量为2.76电子伏下的首次铅离子碰撞试验
Products of the reaction mixtures were analyzed by ion pair reversed phase HPLC with SDS as the ion pairing reagent.
用SDS作对离子试剂，采用离子对反相高效液相色谱方法对反应产物进行分析。
The results are explained qualitatively by the cross relaxation model of ion pair and the fiber nonlinearity stimulated Brillouin scattering.
用离子对交叉驰豫模型及光纤中的非线性效应—受激布里渊散射对实验结果进行了定性解释。
The effect of ion pair increases with increasing the concentration of cation.
离子对效应随阳离子浓度增加而增大。
In the paper, a PVC membrane picric acid anion selective electrode is developed using Bromhexadecyl pyridine picrate ion pair as the active component and dioctyl phthalate as the plasticizer.
本文用苦味酸溴代十六烷基吡啶离子对作为电活性物质，以邻苯二甲酸二辛酯为增塑剂，研制成以PVC为基质膜的苦味酸离子选择电极。
The stability of Norpin syrup was studied by reverse phase ion pair high performance liquid chromatography.
建立了离子对反相高效液相色谱分析方法考察复方制剂诺平糖浆口服液的稳定性。
The types and the concentrations of different kinds of ion pair reagents, the contents of acetone and cyclohexane were considered as factors which affected the results of separation.
把离子对试剂种类、浓度和丙酮、环己烷含量作为影响分离效果的因素。
METHODS Acidic dye colorimetry with bromothymol blue as ion pair reagent was employed to determine the alkaloids in samples.
方法用溴麝香草酚蓝同川芎生物碱形成稳定的有色离子对酸性染料比色法测定总生物碱的含量。
The conclusions are: 1 the ion flux is determined by the power delivered into electrons and the effective collisional energy loss of electrons for creating a pair of electron-ion.
结论如下：1离子通量由电子吸收的能量与产生单个电子-离子对的等效电子碰撞能量损失决定。
Firstly, the analysis method of purines in beer was established with the reverse - phase ion pair chromatography (PR-IPC).
本文首先建立了啤酒中嘌呤类物质的反相离子对色谱(PR - IPC)分析方法。
The separation conditions of several drugs by reversed-phase ion pair and ion suppression HPLC were described, respectively. Their chromatographic behaviour on the C18 columns was studied.
报道反相离子对及离子抑制色谱分析几种不同类型药物的分离条件，同时对这些药物在C18反相柱上的色谱行为进行了研究。
Results: After inspection the factors of different ion pair reagent and ionic strength which effect the system peak and the system peak effect analytic peak, the original method was improved.
结果：在考察了不同离子对试剂和离子强度等因素对色谱系统中系统峰的形状和保留值的影响及系统峰对被分析物色谱峰形的影响后，对原先的方法进行改进。
Excited triplet diene is formed via back electron transfer between radical ion pair within a solvent cage.
处于溶剂笼中的三重态离子自由基对经电子反传，产生激发三重态二烯。
The pair of Yin and ion exchange membrane between filling mixed ion exchange resin was formed a EDI unit.
在一对阴阳离子交换膜之间充填混合离子交换树脂就形成了一个EDI单元。
Quenching by electron transfer involves creation of an ion pair. Charge separation and back electron transfer is then a competitived process.
电子转移生成离子自由基对后，电荷分离与逆电子转移过程相互竞争。
A method for analysis of thiophene-2,5-dicarboxylic acid by ion pair reversed-phase HPLC was described.
建立了测定噻吩-2，5-二羧酸的离子对反相高效液相色谱法（HPLC）。
For each pair of amino acids, determine which will be eluted first from the ion-exchange column using a pH 7.0 buffer.
确定下列每对氨基酸在pH7.0的缓冲液中，哪个先从离子交换柱上洗脱下来。
For each pair of amino acids, determine which will be eluted first from the ion-exchange column using a pH 7.0 buffer.
确定下列每对氨基酸在pH7.0的缓冲液中，哪个先从离子交换柱上洗脱下来。
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