矩阵计算标准加入用于多组份同时测定

Standard Addition Method Using Matrix Calculation for the Simultaneous Determination of Multicomponent

本文将矩阵计算模式用5于标准加入,在多组份测定时,用它可使基体影响、光谱干扰及时间漂移同时消除,而且在同类样品测定中,响应常数矩阵还可起工作曲线的作用。

The standard addition method by matrix calculation is a designed experimental method with optional eomputation algorithm. That can be used to detect and eorrect spectral interferences, matrix effects and instrument drift for determining various artalyte concentrations simultaneously. For various samples, the matrix of linear response constants can play the role of calibration curve.