| 1.33 | multiplicative matrix effect | ||
| Matrix effect that is proportional to the measured quantity value of the measurand. | |||
| Note 1: | A multiplicative matrix effect can be compensated for by following a measurement procedure with standard addition. | ||
| Note 2: | A multiplicative matrix effect affects the slope, not the intercept, of a linear calibration curve. | ||
| Note 3: | The effect is sometimes termed “rotational matrix effect” or “proportional interference”.9 | ||
| Note 4: | A multiplicative matrix effect may originate from non-analyte components of the measurement standard if these contribute to the signal attributed to the analyte. | ||
| 1.33 | multiplicative matrix effect | ||
| Matrix effect that is proportional to the measured quantity value of the measurand. | |||
| Note 1: | A multiplicative matrix effect can be compensated for by following a measurement procedure with standard addition. | ||
| Note 2: | A multiplicative matrix effect affects the slope, not the intercept, of a linear calibration curve. | ||
| Note 3: | The effect is sometimes termed “rotational matrix effect” or “proportional interference”.9 | ||
| Note 4: | A multiplicative matrix effect may originate from non-analyte components of the measurement standard if these contribute to the signal attributed to the analyte. | ||