【摘要】 由于镓是稀散金属 ,且分布分散 ,因此对于微量镓的分析测定就极为重要 .文章主要介绍了近几年微量镓的分析测定方法的进展 ,叙述了多种微量镓的分析测定方法 ,包括可见光分光光度法、荧光光度法、原子吸收光谱法、极谱法及其它等分析方法 ,对这些方法的优缺点分别归纳总结并进行了评述 .对今后微量镓的分析测定方法的发展前景做了预测与展望更多还原

【Abstract】 The progress in determining the minim Gallium which includes absorptiometric analysis is introduced, and various analytical approaches are discussed such as spectrophotofluorimeter, atomic absorption spectrophotometry and polarographic method etc. Some comment is made on their advantages and disadvantages, and the prospect for these approaches is predicted.更多还原