Process for preparing a liquid to be measured from a sample, especially for photometric studies

摘要

A sample portion obtained by centrifuging is withdrawn from the centrifuging capillary tube (10) by means of a further, thinner capillary (16) in an amount defined by the capillary volume and is then mixed with reagent liquid in a cuvette. As an additional dosing device, for example a pipette, is not required for withdrawing a defined amount of sample from the centrifuging capillary, the withdrawal can be performed more rapidly and more reliably. IMAGE