derivatization相关论文
GC-NICI-MS analysis of acetazolamide and other sulfonamide (R-SO2-NH2) drugs as pentafluorobenzyl de
Acetazolamide (molecular mass (MM), 222) belongs to the class of sulfonamides (R-SO2-NH2) and is one of the strongest ph......
Application of comprehensive two-dimensional gas chromatography with mass spectrometric detection fo
Pharmaceutical residues have become tightly controlled environmental contaminants in recent years, due to their increasi......
目的:本文首次建立了用1-苯基-3-甲基-5-吡唑啉酮(PMP)作为柱前衍生化试剂对3-O-甲基-葡萄糖(3-OMG)进行衍生化的方法,并应用此方......
[目的]采用衍生化建立一个便捷和高效的水中微囊藻毒素(MC)氧化产物2-甲基-3-甲氧基-4-苯基丁酸(MMPB)气相色谱-质谱仪联用(GC-MS)......
目的采用手性固定相高效液相色谱法拆分异丙肾上腺素对映体。方法以氯甲酸苄酯作为非手性衍生化试剂,与异丙肾上腺素进行衍生化反......
p-Hydrazinobenzenesulfonic Acid Derivatives of Carbohydrates and Their Capillary Zone Electrophoresi
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Determination of Taurine in Biological Samples by High-Performance Liquid Chromatography Using 4-Flu
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
主要对NMR技术在结构研究、衍生化反应、多糖的水解反应中的应用进行了介绍....
Determination of Taurine in Biological Samples by High-Performance Liquid Chromatography Using 4-Flu
Objective A highly sensitive and rapid high-performance liquid chromatography method with pre-column derivatization with......
Determination of Sulfadiazine Based on Its Derivatization with Fluorescamine by Self-Ordered Ring Fl
A self-ordered ring (SOR) fluorescence microscopic imaging technique has been developed for the determination of trace a......
Determination of Amino Acids in Panax notoginseng by Microwave Hydrolysis and Derivatization Coupled
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p-Hydrazinobenzenesulfonic Acid Derivatives of Carbohydrates and Their Capillary Zone Electrophoresi
p-Hydrazinobenzenesulfonic acid is explored as a novel ultraviolet labeling reagent for capillary electrophoresis (CE) o......
A liquid chromatography(HPLC)method with UV detection was developed for determination of sodium hyaluronate in pharmaceu......
Carboxymethyl-β-cyclodextrin for Chiral Separation of Amino Acids Derivatized with Fluorescene-5-iso
A method using carboxymethyl-β-cyclodextrin(CM-β-CD) as selector for chiral separation of amino acids by capillary ele......
该研究以植物组织中含量极少的侧金盏花醇作为内标物,建立气相色谱-串联质谱联用法(gas chromatography-tandem mass spectrometry......
