Evaluation of the IL-Phoenix chemistry electrolyte analyser.

This paper reports an evaluation of the IL-Phoenix Chemistry/Electrolyte Analyser; the evaluation was carried out in accordance with internationally recognized guidelines. The evaluation was performed in three steps: evaluation in routine conditions; assessment of interferences; and study of practicability. Seven constituents were studied under routine working conditions.

Evaluation of the Chem 1 analyzer.

The selective multitest Technicon Chem 1 analyser was evaluated according to the guidelines of the 'Comisión de Instrumentación de la Sociedad Española de Química Clínica', and the protocols of the 'European Committee for Clinical Laboratory Standards' and 'Commission de validation de techniques' of the 'Société Française de Biologie Clinique'. The evaluation was performed in three steps: evaluation in routine conditions, assessment of the interferences and study of practicability. Under routine working conditions, eighteen constituents were studied.

Evaluation of the Dacos 3.0 analyser.

The selective multitest Coulter Dacos 3.0 analyser was evaluated according to the guidelines of the Comisión de Instrumentación de la Sociedad Española de Química Clínica and of the European Committee for Clinical Laboratory Standards.THE EVALUATION WAS PERFORMED IN FOUR STEPS: examination of the analytical units; evaluation of routine working; study of interferences; and assessment of practicability.

Evaluation of the Hitachi 717 analyser.

The selective multitest Boehringer Mannheim Hitachi 717 analyser was evaluated according to the guidelines of the Comisión de Instrumentación de la Sociedad Española de Química Clinica and the European Committee for Clinical Laboratory Standards. The evaluation was performed in two steps: examination of the analytical units and evaluation in routine operation.THE EVALUATION OF THE ANALYTICAL UNITS INCLUDED A PHOTOMETRIC STUDY: the inaccuracy is acceptable for 340 and 405 nm; the imprecision ranges from 0.