【摘要】 介绍了离子色谱中的安培检测方法(包括恒电位安培检测法、脉冲安培检测法和积分脉冲安培检测法)的原理和应用。脉冲安培检测法与高效阴离子交换色谱结合(HPAEC-PAD)是一种新的分析糖类化合物的方法;积分脉冲安培检测法与高效阴离子交换色谱结合(HPAEC-IPAD)是一种新的氨基酸分析方法。更多还原

【Abstract】 The methods of amperometric detection and its applications in ion chromatography are reviewed. These methods include constant potential amperometric detection, pulsed amperometric detection (PAD), and integrated pulsed amperometric detection (IPAD). Principle and application of these methods are discussed. The high-performance anion-exchange chromatography with pulsed amperometric detection(HPAEC-PAD) is a new method for analysis of carbohydrates. While the high-performance anion-exchange chromatography with integrated pulsed amperometric detection (HPAEC-IPAD) is a new method for analysis of amino acids.更多还原