[Unit for preparing the reaction mixture in a semiautomatic biochemical system].

A special unit is developed to operate in the semi-automatic biochemical set. It provides mixing and thermostatic control of a reagent mixture necessary for biochemical studies. To hold the thermostatic liquid at the preset temperature (37 degrees C +/- 0.

[Set of equipment for microanalysis].

The set of microanalytic units is developed for biochemical assays of biological liquids of low volumes. The set consists of self-contained modules providing automatic operation of main biochemical assay steps: reagent dosage, thermostatic control, mixing, photometric measurements, calibration, data processing and recording. The set improves productivity, makes biochemical assays more accurate and valid, decreases reagent consumption, and should be used within the screening system.

[Information processing system for the DA240-4 discrete autoanalyser].

An information processing system (IPS) is described for checking the parity of the sample address code, setting the scale factor of the measured value from 0.1 to 1.0 analog-digital conversion of this value with automatic selection of measuring subranges.