PHOTOMETRIC ANALYSIS

摘要

A beneficial photometric analytical method is described according to which an effective amount of at least one analytical agent (50) for photometric analysis, is delivered from a support into a liquid sample, and advantageously a mixing action may be provided, by moving a portion of the support (10) in the sample (50) In accordance with the method, the sample (50) may be in a photometric cell (62) disposed in a photometric instrument (60) for optical analysis, or may be in a photometric instrument cell chamber normally used for receiving a photometric cell for optical analysis.