Device for multiparallel detection of liquid samples; has light source with monochromator connected by light conductor bundle to sample cell and has photodiode on output side of cell

摘要

The device has a light source (1) combined with a monochromator (2), a sample cell (9) and a measurement and evaluation unit, which is connected by light conductors (8). A light conductor is only arranged between the light source and each measuring cell. A photodiode (10) is arranged at the output side of each sample cell. A reference photodiode is arranged in the monochromator and is connected to an evaluation and control unit (13).