The principles should be followed by pharmaceutical companies to follow

Author: mgg-Plastic bottle manufacturer

    Nowadays, plastic bottles have become an essential part of our production and life. It has been deeply integrated into our lives. It is widely used in a huge field of food, drugs, and chemicals.

The specification style of the plastic bottle is divided into many kinds. There are several milliliters of small, large, and colorful and transparent, there are various colors, shapes are also a variety. Then, as a pharmaceutical company, when choosing a plastic bottle, you need to grasp the following principles.    1. When choosing the main raw materials and auxiliary formula of the plastic bottle, the solid-use plastic bottle product standards have specified the main raw materials applied, and must be in line with non-toxic, no taste requirements, because of the best raw materials available for use Many, you need to use the comprehensive performance of the raw material, usually the tablet should use high-density polyethylene bottles or polypropylene bottles. If the transparency is required, PET plastic bottles can be selected, if the barrier resistance required for drugs is higher, and Very good, opaque, should be used with brown PET bottles, the barrier performance is the Pen plastic bottle.

For liquid dosage forms, polypropylene bottles or polyester bottles should generally be used as main raw materials.    2. Sealing performance and water vapor permeability between the bottle body and the cover, the sealing performance and water vapor permeability are two key technical indicators of the plastic bottle, which is important for the stability of the internal drug. effect.    3. In terms of the stability and compatibility of plastic bottles, especially for new drugs, in the use of new plastic bottles, it should first take the drug test to examine the stability of the following plastic bottles and it with drugs. The compatibility between.

For the mutual dissolution, penetration, adsorption, chemical reaction, deformation deterioration, etc. between drug and plastic bottles, must be determined by scientific testing.