【摘要】 总结了化学处理法、固相萃取、膜处理技术和燃烧法处理技术等四种目前常用的离子色谱分析中样品预处理技术,并阐述它们各自适用的样品类型。更多还原

【Abstract】 Four sample preparation methods used in ion chromatographic are summarized,included chemical reaction matrix elimination,solid-phase extraction,membrane treatment and combustion,a nd the type of sample For these methods.更多还原