金属离子缓冲溶液的概念最早为Schmid等人提出。后来Hansen等人提出了用铜离子缓冲溶液校正铜离子选择电极的方法,并且用Ringbom副反应系数对金属离子缓冲溶液的原理作了明确的阐述。随后又相继出现了校正镉、铅、钙等离子选择电极的镉离子缓冲溶液、铅离子缓冲溶液、钙离子缓冲溶液。1973年Marek TroJanowicz又提出了校正氟电极的氟离子缓冲溶液。本文笔者曾对金属离子缓冲溶液的原理作了系统介绍 The concept of metal ion buffer solution was first proposed by Schmid et al. Later, Hansen et al. Proposed a method of calibrating a copper ion selective electrode with a copper ion buffer solution and a clear illustration of the principle of the metal ion buffer solution using the Ringbom side reaction coefficient. Followed by the emergence of a correction cadmium, lead, calcium ion selective electrode cadmium ion buffer solution, lead ion buffer solution, calcium buffer solution. In 1973, Marek Tro Janowicz proposed fluoride ion buffer solution of fluoride. This article has made a systematic introduction to the principle of metal ion buffer solution