Method and system for automatically detecting deterioration of reagent

Abstract

The invention discloses a method and a system for automatically detecting deterioration of a reagent. The method for automatically detecting the deterioration of the reagent comprises the following steps: setting a property parameter standard value region [Amin,Amax] of reagent blank of a to-be-detected reagent; acquiring a property parameter value X of the reagent blank of the to-be-detected reagent; automatically judging whether the property parameter value X is in the property parameter standard value region [Amin,Amax] or not, judging that the to-be-detected reagent is not in deterioration if yes, and judging that the to-be-detected reagent is in deterioration if no. In such a way, when an experiment suffers from a reagent deterioration situation by using the reagent for detection, the method disclosed by the invention can be used for quickly detecting whether the used reagent is in deterioration or not, and a project standard curve is not required to be repeatedly drawn due to too large deviation of a drawn project standard curve of the reagent, so that the experiment time is saved. The system for automatically detecting the deterioration of the reagent comprises a data storage module, a data acquisition module, a data processing module and a display, and is capable of executing the method for automatically detecting the deterioration of the reagent.

Description

technical field [0001] The invention relates to the technical field of reagent detection, in particular to an automatic detection method and system for reagent deterioration. Background technique [0002] The use of project reagents for testing is a commonly used technical means in the field of biochemical industry. For example, project reagents are used for testing in water quality testing, food testing, air testing and other fields. However, many project reagents often deteriorate due to improper storage, resulting in inaccurate test data results and directly affecting scientific research results. [0003] In order to overcome this problem, in the prior art, the experimental operator will remake the project standard curve for the project reagent used, and drawing the project standard curve can eliminate the deterioration of the reagent or instrument error within a certain range, but if the project standard curve drawn When the deviation between the curve and the original ...

AI Technical Summary

Problems solved by technology

However, many project reagents often deteriorate due to improper storage, resulting in inaccurate test results and directly affecting scientific research results

[0003] In order to overcome this problem, in the prior art, the experimental operator will remake the project standard curve for the project reagent used, and drawing the project standard curve can eliminate the deterioration of the reagent or instrument error within a certain range, but if the project standard curve drawn When the deviation between the curve and the original standard curve is large, it means that the reagents used have deteriorated, and new reagents need to be taken again, and the production process of the project standard curve is cumbersome, and the operator generally needs to make a standard of 5 to 10 points. Solution, add the project reagents used to react and then test on the test instrument to obtain the standard curve of the project reagents

The disadvantage is that the steps are cumbersome and the efficiency is low, and the preparation of the standard solution has certain technical requirements for the operator, and the unskilled operation will cause errors

[0004] In view of this, an automatic detection method for reagent deterioration is now provided, which can enable experimental operators to determine whether the used project reagents have deteriorated before making the project standard curve, and avoid repeated drawing of project standard curves when the used project reagents deteriorate. waste time

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