| 摘要 |
<p>The present invention relates to a cell for conducting electrochemiluminescencce measurements, comprising a measurement cell housing (2, 10, 12) having a measurement cell cavity (14) in the form of an oblong channel (13), a fluid inlet channel (4) for inducing fluid into the measurement cell cavity (14) and a fluid outlet channel (6) for discharging fluid from said measurement cell cavity (14) at the axial ends of said measurement cell cavity, at least one working electrode (16) and a counter electrode on or in said measurement cell cavity, and an optical viewing element (12) in said measurement cell housing for observing electrochemiluminescence effects in said measurement cell cavity (14), characterized in that the fluid inlet channel (4) at its end which is joined to the measurement cell cavity is shaped in such a manner as to constitute a continuous course of the transition between the fluid inlet channel (4) and the measurement cell cavity (14) to generate a largely steady flow profile when inducing fluid into said measurement cell cavity (14).</p> |
