2012年8月29日星期三

Enzymatic measurement electrolytic reagent applied to clinical biochemical analyzer

Clinical Biochemical analyzer is divided into veterinary automatic biochemical analyzer and used for human automatic biochemical analyzer and semi-automatic biochemical analyzer, generally used in clinical medicine biochemical analyzer is called clinical biochemical analyzer. The following is enzymatic measurement electrolytic reagent applied to medical clinical biochemical analyzer to bring progress, has the feasibility.

From the above relevant test look, with ion selective electrodes method for X coordinate to lab biochemical analyzer equipment colorimetric method for Y coordinates, and ion selective electrode have good consistency, through the pairing data t test comparison, there was no significant difference between sex, is a feasible method.

If in a reagent storehouse of large lab biochemical analyzer use, potassium reagent and chlorine reagent in reagent storehouse is stable within, can use for a long time. But each time after solution preparation reagent and new and old reagent mixed must be to scaling, in order to ensure the accuracy of the results. Sodium reagent in reagent storehouse inside is not quite stable, must often scaling to use, in order to ensure the accuracy of the results.
Serum potassium sodium chloride inspection commonly used the determination method of a flame photometric method and ion selective electrode, including chloride have mercuric thiocyanate colorimetric analysis, on the automatic biochemical analyzer test.
Article: from perlong medical (http://www.pl999.net)
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