Component detection kit applied to chemical drugs

Abstract

The invention discloses a component detection kit applied to chemical drugs, and belongs to the technical field of kits. According to the component detection kit, through the characteristic that the air tightness is firstly reduced after the poor sealing phenomenon occurs, an electromagnet controls a pressure film to expand towards the inner side of a reagent tube, then air in the reagent tube is extruded, so that the air pressure is increased, then the air reversely acts on a water-containing film bag to promote the water-containing film bag to expand towards the inner side, meanwhile, the middle of a sealing plug is pulled to form a cavity based on the deformation of the pressure film, when the poor sealing phenomenon occurs, firstly, the air is migrated to the outside and enters the cavity for buffering, meanwhile, due to the fact that the air pressure in the reagent tube is reduced, the water-containing film bag starts to reset and is punctured to release water, on one hand, the volatility of a reagent is inhibited by utilizing the characteristic that the temperature is reduced when saltpeter is dissolved in water, on the other hand, the gas release action of pressure control microspheres in the cavity is triggered, the sealing performance of the sealing plug on the reagent tube is improved by controlling the pressure intensity change of the inner side and the outer side, and the storage quality of the kit on the reagent can be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of reagent kits, in particular to a component detection reagent kit applied to chemical medicines. Background technique [0002] The kit is a box used to contain chemical reagents such as chemical components, drug residues, and virus types. Generally used by hospitals and pharmaceutical companies. [0003] Reagents are chemicals used to achieve chemical reactions. It is widely used in analytical chemistry. The grade and specification of reagents should be selected according to specific requirements and usage conditions. In the Chinese National Standard (GB), general reagents are divided into 3 grades: Class 1 reagents are superior grades, Class 2 reagents are analytically pure, and Class 3 reagents are chemically pure. The grading is based on the purity (ie content), impurity content, difficulty of purification, and various physical properties of the reagent. Sometimes it is also graded according to the...

AI Technical Summary

Problems solved by technology

[0004] There are various types of kits, including kits for the detection of chemical drug components. Most of the kits use test tubes to store the reagents. However, during the storage process, there may be leaks of reagents that are not tightly sealed. Especially volatile reagents are more prone to volatile overflow, which not only leads to waste of reagents, but also has the risk of contaminating reagents, resulting in inaccurate component test results

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