New breakthrough in pharmaceutical packaging - Moisture-proof combination bottle cap products

Since there are many pharmaceutical plastic bottle specifications, colors and different shapes, it is necessary to grasp the following main selection criteria:

1. Seal of bottle cap, water vapor permeability. Air tightness and moisture permeability play a crucial role in the stability of the charge.

2. Plastic bottle product quality standards. Product quality analysis from the manufacturer's product quality standards to determine whether it is desirable. Pharmaceutical plastic bottle enterprises should develop corporate standards higher than national standards, and industry standards are more stringent.

3. Choose the main raw materials of plastic bottles, auxiliary formula: The product standard of solid plastic bottles is the applicable provisions of the main raw materials, and must meet the non-toxic, no odor, etc., because the main raw materials, there are many, which need to be selected as the overall performance of the raw materials, tablets generally use high-density polyethylene, polypropylene bottles, such as PET bottles can be used for transparency, better barrier properties of PEN bottles, Generally used in liquid pharmaceutical dosage forms of polypropylene or polyethylene bottle ester as the main raw material made of materials.

4. Stability and compatibility of plastic bottles. The use of plastic bottles, especially drugs using new plastic bottles (or new materials, new processes) should be packed with advanced drug tests to check the stability and charge of the plastic bottle and drug compatibility. Pharmaceutical plastic bottles mutual penetration, dissolution, adsorption, chemical reaction, denaturation can be determined by scientific testing.

5. Quality assurance system. Supplier auditing has become an essential part of purchasing plastic bottles. After the audit is passed, the factory can make a comprehensive and correct assessment of the overall level of software and hardware facilities, technical equipment and quality produced by the factory.