Specimen Bag

Specimen Bag is a special bag for medical specimens. It consists of three or four layers of plastic bags with a mother-and-slot seal at the mouth of the bag. A sandwich bag is arranged behind the main bag, and the sandwich bag is used for placing a label or a label. The sandwich bag may be a layer or a sealed two-layer bag. 

This product overcomes the shortcomings of traditional glass specimen bottles, such as heavy and easy to smash. At the same time, it overcomes the inconvenience of ordinary plastic bag sealing, and can not stand upright after loading specimens, which brings convenience for preservation, handling, observation and use. It can also be used for geological surveys, animal and plant research, physical or chemical research, and specimen preservation in areas such as criminal investigation.