ANALYSIS OF LIQUID SAMPLES

摘要

The invention relates to the determination of species of interest in a liquid sample and employs apparatus including a vessel having a main chamber and a sample analysis region, for preparation of the sample. Measurements of the sample are taken in the sample analysis region using an electrochemical sensor mounted on a sensor mounting component. A sensor support component may be interposed between the vessel and the sensor mounting component, so that the sensor enters the sample analysis region to a predetermined depth. A measuring instrument is electrically connectable to the sensor to provide an output representative of the concentration of the species of interest.