Today, many pharmaceutical plastic bottle size , smaller than a dozen ml, thousands of large ml, colorless , transparent , various colors , shapes, in various categories . Face colorful plastic bottle market , as drug manufacturers use plastic bottles at several points during the main principles of a good grasp of the following :

       Choose a plastic bottle main raw materials, additives formulations : solid plastic bottle product standards were applicable provisions of the main raw material , and must comply with non-toxic, no smell , etc., because the main raw materials are available there are many, this need to be chosen for the overall performance of the raw material , tablets generally use high -density polyethylene, polypropylene bottles , if necessary, transparent PET bottles can be used , such as pharmaceuticals require a higher barrier properties, and light blocking opaque , the selection of a brown PET bottles , better barrier properties of PEN bottles. Liquid dosage forms of drugs generally used in polypropylene bottles or PET bottles as the main raw material .

        Sealing the bottle and the cap , the water vapor permeability. Tightness and water vapor permeability are two important pharmaceutical plastic bottles technical indicators , they play a crucial influence on the induced charge stability.

        Plastic bottles of product quality standards. From the manufacturer's product quality standards in product quality can be analyzed to determine the merits . Pharmaceutical plastic bottles enterprises should develop enterprise standards more stringent than the national standards, industry standards.

        Quality assurance system. Auditing of suppliers purchase plastic bottles has become the essential part . Through the audit , you can make a comprehensive assessment of the production plant of the right software and hardware facilities , technology and equipment, the overall level of quality .

        Plastic bottles charge stability and compatibility. Use plastic bottles, especially the use of a new drug to pack plastic bottles should be advanced drug tests to examine the stability and charge between plastic bottles and drug compatibility. Drug plastic material bottles mutual penetration , dissolution , adsorption, chemical reactions , denaturation can be determined by scientific testing .