Such cell culture flasks are more convenient to use

 Cell culture flasks are a kind of consumables that are widely used in cell culture experiments. They can be used not only for cell recovery and small-scale cell expansion, but also for the expansion of adherent cells. With the continuous improvement and improvement of processing technology, these consumables are also constantly innovating to better meet the needs of researchers.

1. From the perspective of culture area, cell culture square flasks are available in 25cm2, 75cm2, 175cm2, 225cm2 and other specifications, which can meet the needs of various small and medium-scale cell culture.

2. Bottleneck design: The bottle neck of this consumable adopts a torticollis design, which is convenient for the import and export of culture medium. The neck is wide and has no dead space for easy access to the growth surface for pipettes and cell scrapers.

3. Two types of bottle caps: two types of breathable caps and sealed caps, which can be used in different culture environments. There are CO2 environments with breathable caps, and ordinary incubators and greenhouses can use sealed caps for carbon dioxide-free conditions.

4. No residue: The bottom of the bottle is designed with a circular arc, which is convenient for pouring out the medium or trypsin without residue. The stacking design is not easy to slip off, easy to stack and easy to carry.

5. Convenient for recording: There are scale lines on both sides of the bottle, and a frosted writing area is sprayed, which is convenient for researchers to mark information.

In addition, the surface of cell culture flasks is generally treated with TC to better adapt to the growth and reproduction of adherent cells. Pharmaceutical companies or research institutions should pay attention to these factors when purchasing, in order to choose more suitable consumables.

评论

发表评论

此博客中的热门博文

Material features of PETG media bottles

图片
  PETG media bottles   are a special packaging for storing various media, reagents, serum and other solutions, and it is also a product that scientific researchers have more contact with. The wide range of applications is mainly due to the superior properties of its materials. PETG is a transparent plastic that belongs to the non-crystalline copolyester. Serum needs to be stored in a low temperature environment. The use range of this material is -80°C to 60°C, which makes PETG media bottles fully meet the storage needs of serum. In addition, it has the following features: 1. High transparency, the light transmittance reaches 90%, which can reach the transparency of plexiglass; 2. It has stronger rigidity and hardness, excellent scratch resistance, impact resistance and toughness, which is close to or even exceeds that of polycarbonate (PC), and is suitable for injection molding, extrusion molding and extrusion blowing processing; 3. In terms of chemical resistance, oil resistance, weat
阅读全文

What are the common specifications of serum bottles

图片
  In biological laboratories, we often have to store various solutions and reagents. Thanks to the advantages of good performance, transparency, and temperature resistance, serum bottles have become "frequent visitors" in the laboratory. As a commonly used storage container, what are its common specifications?                      FuDau 60ml-Square-PETG-PET-Media-Bottles Common materials for serum bottles include PETG and PET, both of which have very good temperature resistance and transparency. In comparison, bottles made of PETG have more advantages in terms of barrier properties. If you want to pursue a better storage state of the solution, it is recommended to use a bottle made of PETG. There is a molded scale on the body of the bottle, we can clearly observe the capacity and state of the solution. The common specifications of this kind of container include 5ml/10ml/30ml/60ml/125ml/250ml/500ml/1000ml, etc., which are mostly used to store serum, culture medium, buffer, dis
阅读全文

Cell factory requirements for production raw materials

图片
Cell factories   are mainly used for large-scale cell culture. Cells have high requirements on the environment, such as temperature, humidity, osmotic pressure, pH value, etc. Therefore, this kind of   cell   consumables also has high requirements on raw materials. The first is transparency. In the process of cell culture, it is necessary to grasp the growth state of the cells at any time, and make corresponding adjustments according to the cell proliferation. Therefore, the raw materials of the cell factory must meet the requirements of transparency, so that it is convenient for researchers to observe the growth of cells. The second is the compatibility of materials. The raw materials of this consumable generally meet the requirements of USP Class VI medical polymer materials. Medical polymer materials refer to polymer materials used to manufacture human internal organs, external organs, pharmaceutical dosage forms and medical devices, and their sources include natural biopolymer mate
阅读全文