ion pair extraction 离子对提取反应 ion pair compound 离子对化合物 ion pair partition chromatography 离子对分配色谱 tight ion pair 【机】 紧密离子对 ion pair 离子偶 ion pair polymerization 【化】 离子对聚合 open ion pair 开敞离子对 initial ion pair 初始离子对 ion pair (in radiology...
Ion-Pair Extraction of Tetracyclines Tetracyclines form ion-pair complexes with dyes that can be extracted into chloroform and re-extracted into 0.1 N hydrochloric acid and finally quantified by spectrophotometry. Of the dyes studied methyl red, methyl orange, bromophenol blue and bromothymol blue form...
Mathiasson, Ion-Pair Extraction of Aromatic Anionic Surfactants Using the Supported Liquid Membrane Technique, Int. J. Environ. Anal. Chem. 64 :35 (1996).Miliotis, T.; Knutsson, M.; Jonsson, J.A. Mathiasson, L. Ion-pair extraction of aromatic anionic surfactants using the supported ...
Determination of Surfactants Using Ion Pair Extraction of Near-infrared Laser DyesNear-infrared spectrofluorometyextrationsurfactant determinationlaser diode spectroscopyIonic surfactants and near-infrared laser dyes formed complexes which were extracted into organic solvents as ion pairs. Surfactants were ...
ion pair compound 离子对化合物 ion pair extraction 离子对提取反应 ion exclusion partition chromatography 【化】 离子排斥分配色谱法 paired ion chromatography 【化】 离子对色谱法 partition chromatography 分配层析法,分配色层法,分配色层折法,分配色谱法,分溶层析法 preparative partition chromatography ...
Ion pair extraction is a technique used for the distribution of ionic compounds to an organic phase with the aid of counterions of opposite charge. Ion pairs are formed in the organic solvent, e.g., the extraction of a cation HA+ with an anion X− making up an ion pair HAX, and th...
Ion pair extraction is a technique used for the distribution of ionic compounds to an organic phase with the aid of counterions of opposite charge. Ion pairs are formed in the organic solvent, e.g., the extraction of a cation HA+ with an anion X− making up an ion pair HAX, and th...
1. 离子对分配色谱 ... 离子对化合物 ion-pair extraction 离子对分配色谱 ion-pair partition chromatography 离子积常数 ion-product constant ... www.juyy.net|基于1 个网页 例句 释义: 全部,离子对分配色谱 更多例句筛选 1. Determination of two components of compound sulfamethoxazole by ion-pair partiti...
1) ion association extraction 离子缔合物萃取 2) ion-pair extraction 离子缔合萃取 3) ionic complex extraction 离子配合物萃取 4) ion association complex 离子缔合物 1. It bases on the fact that in acetic acid medium, Hg2+ ion can catalyze the substitute reaction of CN ligand in [Fe(CN)6]4...
1) ion pair extracted species 离子对萃合物2) ion association extraction 离子缔合物萃取3) ionic complex extraction 离子配合物萃取4) Ion-pair extraction 离子对萃取 1. Methods:In the experiments,three clean-up techniques of rabbit plasma samples(ion-pair extraction,solid-phase extraction and ...