液相微萃取,Liquid Phase Microextraction
1)Liquid Phase Microextraction液相微萃取
1.The Technique and Application of Hollow FiberLiquid Phase Microextraction;中空纤维液相微萃取技术及其应用进展
2.Extraction of citric acid in multi-matrix by liquid phase microextraction;复杂基质中柠檬酸的液相微萃取
3.Determination of dichloromethane and trichloromethane residues in ranitidine hydrochloride by headspace liquid phase microextraction coupled with gas chromatography顶空液相微萃取-气相色谱法测定盐酸雷尼替丁中二氯甲烷和三氯甲烷的残留量
英文短句/例句
1.A New Sample Pretreatment Technique:Liquid-Phase Microextraction;液相微萃取——一种新的样品前处理技术
2.Determination of Ammonium Ion in Milk by Ion Chromatography with Headspace Single-drop Microextraction液相微萃取/离子色谱测定牛奶中的氨
3.Determination of Triazolam in urine by liquid-Phase microextraction coupled with gas chromatography;液相微萃取-气相色谱法检测尿液中三唑仑药物
4.Application of Liquid Phase Microextraction with Back Extraction in the Analysis of Phenylpropionic Acids液相微萃取/后萃取技术在中药苯丙酸类化合物分析中的应用
5.Applied Studies on the Determination of Abuse Drugs in Biological Fluid by LLLME Combined with High Performance Liquid Chromatograhy;三相液相微萃取—高效液相色谱测定体液中滥用物质研究
6.Studies on the Separation and Analysis of Drugs in Biological Fluids Using Liquid Phase Microextraction Combined with High Performance Liquid Chromatograhy;体液中药物的液相微萃取—高效液相色谱分离分析研究
7.Determination of Drugs in Biological Fluid by Liquid-phase Microextraction Combined with High-performance Liquid Chromatography;液相微萃取—高效液相色谱联用检测生物体液中的药物分子
8.Determination of Illicit Drugs in Urine Based on Carrier-facilitated Liquid-liquid-liquid Microextraction Coupled with High Performance Liquid Chromatography尿液中违禁药物的载体促进传递液相微萃取-高效液相色谱法测定
9.The Study on the Determination of Organic Pollutants in Water Environment by Liquid Phase Microextraction;液相微萃取技术在监测水中有机污染物的研究
10.Determination of Organic Pollutant in Water by Immersed Liquid-phase Microextraction and Gas Chromatography-mass Spectrometry;液相微萃取技术分析水中污染物的应用研究
11.Improved Liquid-phase Microextraction Methods and Their Application to the Analysis of Environmental Pollutants;新型液相微萃取技术在环境污染物中的应用
12.Liquid-phase Micro-extraction Technique and Its Application in Toxicological Analysis;液相微萃取技术及其在毒物分析中的应用
13.Determination of Clenbuterol in Hair Using Liquid-phase Microextraction and LC-MS/MS毛发中克仑特罗的液相微萃取LC-MS/MS检测
14.Green sample pretreatment technique--liquid phase microextraction technique绿色样品前处理技术——液相微萃取技术简介
15.Determination of fungicides in water samples using hollow fiber liquid-phase microextraction followed by GC-MS液相微萃取-GC-MS法测定水中的杀真菌剂类农药
16.Determination of Organic Acids in Drinks by LPME-HPLC三相液相微萃取-高效液相色谱法测定饮品中有机酸
17.the Effect of P_(204) on the Phase Behavior of Nonionic Microemulsion System;萃取剂P_(204)对微乳液体系相态的影响
18.Studies on Microfluidic Chip-Based Liquid-Liquid Extraction and Multiphase Laminar Flow Separation Techniques微流控芯片液-液萃取和多相层流技术的研究
相关短句/例句
liquid-phase microextraction液相微萃取
1.Determination of clomifene citrate in biological matrices byliquid-phase microextraction combined with photochemical fluorescence high performance liquid chromatography;液相微萃取光化学荧光高效液相色谱法测定生物样品中枸橼酸氯米芬顺反异构体的含量
2.A novel method for the determination of three organophosphorous pesticides(phorate,parathion and poxim) in water samples has been developed using ionic liquid-basedliquid-phase microextraction coupled with high performance liquid chromatography.建立了基于1-丁基-3-甲基咪唑六氟磷酸盐离子液体的液相微萃取-高效液相色谱分析水样中甲拌磷、对硫磷和辛硫磷的方法。
3.Theliquid-phase microextraction(LPME),based on disposable hollow fiber,has been developed to be a new environmentally benign sample preparation technique which incorporate sampling,extraction and concentration into a single step.基于中空纤维的液相微萃取集采样、萃取、浓缩于一体,具有成本低,溶剂用量少,易与高效液相色谱、气相色谱、毛细管电泳联用等特点。
3)Liquid phase micro-extraction液相微萃取
1.For each LPME operation mode,the recent developments of liquid phase micro-extraction were reviewed in terms of basic principle and mass transfer model.依据有机溶剂的状态、装置特点和分配相的数目对液相微萃取进行了分类。
2.A novel method for fast separate and enrichment imidacloprid in paddy,leaf,water and soil was established by using high performance liquid chromatography(HPLC) coupled with a three-phase hollow fiber based liquid phase micro-extraction(TP-HF-LPME) technique for sample preparation.研究了基于中空纤维的动态三相液相微萃取(LPME),并首次将其应用到稻谷、稻叶、田水和土壤中吡虫啉农药残留的快速分离富集。
4)Liquid-liquid-liquid phase microextraction三相液相微萃取
5)Liquid phase microextraction with back extraction液相微萃取/后萃取
1.Liquid phase microextraction with back extraction(LPME/BE) based on porous hollow fibres coupled with high performance liquid chromatography was developed for the determination of oxymatrine and matrine in Sophora flavescens Ait.建立了液相微萃取/后萃取-高效液相色谱法测定中药苦参、复方苦参注射液中氧化苦参碱和苦参碱含量的方法。
6)liquid phase micro-extraction with non-aqueous back extraction(LPME/NBE)液相微萃取-非水后萃取
延伸阅读
反相微胶团萃取法分子式：CAS号：性质：又称逆胶束萃取法。这是利用反相微胶团(reversed micelle)在油相中形成的亲水空穴能选择性地溶解某些蛋白质分子的特性，分离萃取蛋白质分子的方法。反相微胶团是指油相中表面活性剂的浓度超过临界胶团浓度后，表面活性剂分子在非极性油溶液中的聚集体。这种胶团的内腔由表面活性剂分子的亲水头构成，外面被伸向连续油相的憎水尾部所包围，这种结构使其在连续油相中形成了许多亲水空穴，水相中的极性分子有可能溶解在油相中。如水相中含有几种蛋白质，可调节系统的条件，使一些蛋白质溶于胶团中，而其他蛋白质则不能，因此而达到分离的目的。
