Separation and Detection of Synthetic Food Colors by Ion-pair High-performance Liquid Chromatography;
离子对高效液相色谱法对人工合成色素的分离和测定
Quantitative determination of fosfomycin calcium and its related substances by ion-pair HPLC method;
用离子对-HPLC法测定磷霉素钙及其有关物质的含量
Study on the Determination of the L-carnitine Tablets by Ion-pair RP-HPLC;
离子对RP-HPLC法测定左卡尼汀片剂的含量
Thermodynamics of Ion pair of [MgSO_4]~0 in i-PrOH Water Mixed Solvent;
在i-PrOH-H_2O混合溶剂中硫酸镁离子对缔合热力学研究
A kind of reaction intermediate ion pair Q~(+-)OR(Q~+=PhCH_2N~+(C_2H_5)_3, R=CH_3, C_2H_5) was separated by the use of quaternary ammonium salts as phase transfer catalysts (PTC).
应用苄基三乙基氯化胺作相转移催化剂,在氢氧化钠水溶液和醇中反应,分离出一种反应中间体离子对Q~+-OR(Q~+=(?)—CH_2(?)(C_2H_5)_3,R=CH_3,C_2H_5)。
OBJECTIVE To establish a ion pair RP HPLC method for the determination of gemcitabine in human plasma METHODS Samples were prepared by protein precipitation.
目的 建立使用离子对反相高效液相色谱测定吉西他滨血药浓度的方法。
The mechanism of visible fluorescent is different to infrared fluorescent,it is cooperative absorption and emission of ion pairs.
分析了这些可见荧光产生的原因,指出它不同于红外荧光的发光机理,是一种离子对的合作吸收和发射。
average energy per ion pair formed
平均每离子对形成能
Separation of Basic Dyes by Ion-Pair Reversed- Phase Thin-Layer Chromatography
离子对反相薄层色谱法分离碱性染料
Theoretical Study on the Nucleophilic Substitution Reaction of Pseudohalogen Ion and Ion Pair at Carbon;
类卤离子及离子对亲核取代反应的理论研究
The Effect of K~+ and Ca~(2+) Upon the Muscular Contraction of Amphibian;
钾离子和钙离子对两栖类骨骼肌收缩性的作用
Research on Oilwell Cement Corrosion by Chloride Ion and Bicarbonate Ion Versus
氯离子与碳酸氢根离子对油井水泥的腐蚀研究
Effects of Metal Ions on Superoxide Radical Scavenging Activities of Coconut Inflorescence Sap
金属离子对椰花汁清除超氧阴离子能力的影响
Determination of quaternary ammonium salts by ion chromatography
离子对分离和抑制电导检测法测定四乙基铵和四丁基铵根离子
Both of these particles can produce ion pairs.
这两种粒子都能产生离子对。
Influence of impurity and mass transfer of ionic cluster on ionic membrane
离子簇的传质及杂质对离子膜的影响
amorphous implantation
对非晶半导体离子注入
complexing power for metal ion
对金属离子的络合力
chelating power for metal ion
对金属离子的螯合力
Linear Dispersion Relation for Electron-positron Plasma in Relativistic Regime
相对论正负电子对等离子体色散关系
Of or designating an ion, the anion, that is attracted to a positive electrode.
阴离子的属于或表明离子，阴离子的；对阳电极有吸引力的
Effects of Ion Polarization on Heat Stability of Inorganic Compound;
浅析离子极化对离子化合物热稳定性的影响
Study on Adsorption Behavior of Anonic Dye on Cationic Cellulose
阳离子纤维对阴离子染料吸附行为研究
Investigation on the extraction of strontium ions from aqueous phase using crown ether-ionic liquid systems
冠醚-离子液体体系对水相中锶离子的萃取研究
BMIPF_6 as high temperature additive in LiPF_6-based lithium ion electrolytes
BMIPF_6室温离子液体对锂离子电池高温性能的影响