The popularity of IC has been enhanced through extending its applicability from inorganic systems to amino acids and other biological systems by the introduction of biocompatible instruments.

• 通过引入适合生物分析用的仪器, 离子色谱的应用范围已从无机系统扩展到了氨基酸及其它生物系统,从而加强了离子色谱的普及。