The United States, Canada, Western Europe and Japan accounted for 60% of total pharmaceutical packaging use. Growth was mainly in prescription drugs, over-the-counter medicines, Chinese medicines and health products. The whole trend is to use more secure and reliable packaging materials.
COP bottles are mainly used for high value-added drugs and are very afraid of damage (such as lymphocyte antigens, hormonal drugs, narcotic drugs and items with accurate dosage requirements); drugs with high PH value (greater than 9); easily be glass Surface-adsorbed drugs (such as protein-based biopharmaceuticals, vaccines, etc.); other drugs that are susceptible to oxidation. Medical glass bottles are often broken during transportation, storage, and sales. Glass and special medicines sometimes react. For high-HP drugs, when the HP value is higher than 9, the film will be peeled off and metal ions will be generated. The use of surface adsorption in some biological agents will produce the phenomenon of adsorption.
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