The interference due to variably concentration of sodium, and using of internalstandardelement yttrium compensate for it were investigated.
试验研究了不同浓度钠基体对分析谱线产生的干扰和用钇作为内标元素来补偿钠基体的干扰。
2
The optimal experimental conditions were obtained by matrix element match, background coefficient and element interference coefficient correction as well as elementinternalstandard method.