Pre-Column相关论文
Pre-column Derivatization-High Performance Liquid Chromatography for the Detection of Monensin in Li
[Objectives]A method for the detection of monensin in poultry and livestock meat by pre-column derivatization-high perfo......
猪毛水解母液中氨基酸的反相高效液相色谱分析金燕,沈恩云,金鑫荣,孙科夫(华东理工大学理学院上海200237)1前言近年来,高效液相色谱(HPLC)在复杂的生化......
研究了新衍生试剂对酞内酰胺苯磺酰氯与多胺的衍生反应条件,探讨了衍生物的分离检测方法,并用于植物样品分析,紫外检测最低检出限达到......
Determination of Sparfloxacin in Human Urine by Reversed-Phase High Performance Liquid Chromatograph
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分别用氯甲酸-9-芴基甲酯(9-fluorenylmethylchloroformate,FMOC-Cl)、9-芴基甲氧基甲酸琥珀酰亚胺类酯(9-fluorenylmethoxy carbo......
采用一种新型紫外、荧光衍生试剂咔唑-9-乙氧基碳酰肼(CEOC-Hydrazide)对5种中性糖(乳糖,甘露糖,葡萄糖,鼠李糖和山梨糖) 进行柱前......
Enantioresolution of a Series of Chiral Benzyl Alcohols by HPLC on a Dinitrobenzoylphenylglycine Sta
High performance liquid chromatography method for the separation of a series of chiral benzyl alcohols on N-(3,5-dinitro......
作者研制成一种新型聚酰胺类柱填料,具有可控的粒度范围和机械性能,对水溶性染料有很大的吸附容量和选择性,可用于微量染料的分离......
本文研究采用特制的银型预处理柱,以双管路输液方式与低压离子色谱装置连接,进行在线除氯.研究表明,此法可有效地解决电导检测离子......
本文介绍一种高效液相色谱中的切割与反洗装置,它能有效地缩短分析时间及简化样品的预处理手续。......