1) Liquid-phase microextraction with back extraction
液相微萃取-反萃取
2) Liquid Phase Microextraction
液相微萃取
1.
The Technique and Application of Hollow Fiber Liquid 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
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-phase microextraction
液相微萃取
1.
Determination of clomifene citrate in biological matrices by liquid-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-based liquid-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.
The liquid-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。
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
补充资料：还原反萃取
分子式：
CAS号：
性质： 用还原方法使萃入有机相的金属还原成不被萃取的价态而反萃到水相的过程。在Purex流程中，用还原反萃取反萃钚实现铀、钚分离。常用的还原反萃剂有U4+，Fe2+和羟胺。
CAS号：
性质： 用还原方法使萃入有机相的金属还原成不被萃取的价态而反萃到水相的过程。在Purex流程中，用还原反萃取反萃钚实现铀、钚分离。常用的还原反萃剂有U4+，Fe2+和羟胺。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条