The residual oxygen analysis of pharmaceutical packaging is an important part of pharmaceutical packaging testing. The residual oxygen analysis and testing of pharmaceutical packaging is closely related to the quality of the product and its shelf life. Zhonglin Electromechanical " target=_blank> Electromechanical Equipment Co., Ltd. Round Coupling Nuts, Slotted Round Nuts, Special Round Nuts Ningbo Brightfast Machinery Industry Trade Co.,Ltd , https://www.brightfastener.com
The residual oxygen analysis of pharmaceutical packaging is an important part of pharmaceutical packaging testing. The residual oxygen analysis and testing of pharmaceutical packaging is closely related to the quality of the product and its shelf life. Zhonglin Electromechanical "target=_blank> Electromechanical residual oxygen meter, for different packaging types, different oxygen measurement requirements, quickly and effectively solve the problem of drug packaging top air and residual oxygen analysis.
In response to the analysis of residual oxygen in pharmaceutical packaging, Zhonglin Electromechanical "target=_blank> electromechanical Xiaobian summarized the following points.
1. Significance of analysis of residual oxygen in pharmaceutical packaging
Oxygen is the main factor affecting the shelf life of many drugs. By controlling the gas components in the drug package, the shelf life of the product can be effectively extended or the quality of preservation can be improved. However, when the medicine is completed, a small amount of air remains in the package, and the gas components inside the package cannot be eliminated from the end of the packaging, and the gas formation will further change as the medicine storage time is prolonged. In any packaging form of the market, it is difficult to accurately grasp the gas composition inside the package, which makes it difficult to analyze product quality and shelf life and packaging design problems. Zhonglin Electromechanical "target=_blank> electromechanical residual oxygen meter can effectively solve these problems.
2, drug packaging residual oxygen analysis instrument use introduction
Oxygen and carbon dioxide are the focus of analysis and testing of residual oxygen gas in pharmaceutical packaging. Oxygen not only has a certain destructive effect on the medical components in the medicine, for example, oxygen can oxidize the ingredients in the medicine, produce odor, and even produce toxic substances.
Many drugs, such as iron salts, iodides, nitrites, and organic drugs containing unsaturated carbon chains, can be slowly oxidized by oxygen, causing deterioration and even toxicity, such as yellowing or white spots in large infusions. And other issues. Carbon dioxide gas is also an important gas component that affects the quality of medicines. Some medicines can combine with carbon dioxide to cause deterioration. For example, some hydroxides, oxides and calcium salts can absorb carbon dioxide to form carbonates.
The residual oxygen analyzer can be used for analysis of residual oxygen and carbon dioxide content, and the ratio of O2 and CO2 can be controlled to effectively extend the shelf life of the drug.
3. How to choose the residual oxygen meter suitable for the enterprise (headspace analyzer)
Zhonglin Electromechanical "target=_blank> Electromechanical residual oxygen meter is favored by the industry with high efficiency, high precision and high service life. Zhonglin Electromechanical" target=_blank> Electromechanical introduces world-class residual oxygen meter equipment and technology, providing WITT In addition to the analysis of the top air volume of most pharmaceutical packaging, the residual oxygen meter can also solve the problem of small headspace packaging gas analysis, and quickly, efficiently and accurately test the gas ratio. In addition, Zhonglin Electromechanical "target=_blank> electromechanical launched Oxysense pharmaceutical packaging special residual oxygen meter, it can be used for headspace residual oxygen analysis, as well as dissolved oxygen analysis, can also do oxygen permeability test. Residual oxygen in the product Testing is an important factor in improving product quality. By controlling the oxygen content in the drug packaging according to the type of drug and storage requirements, the shelf life of the drug is guaranteed and prolonged as much as possible.
It can be seen that the residual oxygen analysis of pharmaceutical packaging allows enterprises to control the changes of gas composition inside the packaging more conveniently, accurately and quickly. It is an important data support for analyzing product quality, shelf life validity and packaging design rationality, and is to strengthen product quality control. Indispensable means of detection, and practical, reliable, world-class residual oxygen meter provides guarantee for drug quality control. 
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Application of residual oxygen meter in residual oxygen analysis
Application of residual oxygen meter in extending shelf life of drugs
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