PETG culture medium bottle is a widely used plastic bottle. Its bottle body is highly transparent, adopts square design, light weight, and is not easy to break. It is a good storage container. Our common applications are mainly the following three:

1. Serum: Serum provides cells with basic nutrients, growth factors, binding proteins, etc., to avoid mechanical damage to cells, and to protect cells in culture. Serum for long-term storage should be stored in a low temperature environment of -20°C to -70°C. If stored in a 4°C refrigerator, generally no more than 1 month.

2.Culture medium: The culture medium generally contains carbohydrates, nitrogenous substances, inorganic salts, vitamins and water, etc. It is not only the basic material for providing cell nutrition and promoting cell proliferation, but also the living environment for cell growth and reproduction. The storage environment of the medium is 2°C-8°C, protected from light.

3. Various reagents: In addition to the storage of serum and culture medium, PETG medium bottles can also be used as storage containers for various biological reagents, such as buffers, dissociation reagents, antibiotics, cell cryopreservation solutions, staining solutions, Growth additives, etc. Some of these reagents need to be stored at -20°C, while others are stored at room temperature. No matter which environment, the medium bottle can meet their storage requirements.

The PETG medium bottle is mainly used to hold the above three solutions. In order to facilitate the visual observation of the volume of the solution, there is a scale on the bottle body. The above solutions are basically used in cell culture, and attention should be paid to aseptic operation when adding them.