First, the surface 1, finish (the old bottle is often bottle rough)
2, glass bottles should be no obvious bubbles and wave patterns and other quality problems 3, convex and concave patterns and fonts should be clear, rules 4, whether the system has pocked, frosted, pattern 5, with or without a special mark of the production plant (especially in its bottom). Such as the step length brain Xintong genuine Plastic Bottle at the bottom of a clear depression, y mark opposite the depression; counterfeit bottle bottom no depression, no ys mark. Second, the shape 1, round, flat, cylindrical and other rules should be 2, the bottom of the bottle bump 3, whether the mold trace is obvious (feel)
4, the degree of smooth mouth (feel)
Third, capacity specifications 1, whether the capacity meets the labeling capacity.
2, space should not be too large or too small. For example, plastic bottles commonly used in counterfeit medicines such as Compound Chuanchuan Dingchuan Capsules and Compound Rheumatoid Arthritis Capsules from Taiqian County of Henan Province are generally not used. Fourth, the material commonly used soda-lime glass, polyethylene, etc. 1, the weight of the bottle should be uniform, not too light 2, the hardness should not be soft or odd hard 3, the thickness should be uniform thickness, should not be thin 4, transparent glass and plastic The degree of transparency, the bottle body should not have impurities, stains 5, color shade and vivid color, the radiation treatment or fumigation plastic color will often change color
V. Printing 1. The content should conform to the regulations 2. The bottle body should not be easily rubbed off. 3. The label and directly printed label should be checked according to the contents of the label.
