摘要 |
An analytical test cartridge (40) is provided. The analytical test cartridge can be used for medical analyses of liquid samples removed from a patient, for example blood. The analytical test cartridge is configured to provide for titration experiments. The test cartridge (40) has a sample inlet (43), a main flow channel (44), and at least one titration spur (63) in communication with the flow channel (44) and having a titration cell (66) including a sensor (70) and a titration agent (74). An example of a titration experiment that can be performed with the arrangement is titration of heparin with protamine. <IMAGE> |