Aijin culture bottle! Efficiently address cell and tissue culture challenges

Cell culture bottles are generally made of transparent materials, such as polystyrene (PS) or glass, which have good optical transparency and chemical stability. Aijin cell culture bottles are made of high-quality polystyrene (PS) raw materials that meet USP VI medical standards. The bottle mouth adopts a beveled neck design, and the bottle shoulder uses a frosted marking process, which not only makes the experimental operation smoother, but also facilitates the traceability of experimental data.

Its standardized specifications cover 25cm², 75cm², 175cm² and 225cm², meeting the needs of diversified application scenarios from basic research to industrial production.

Aijin TC-treated cell culture flasks have been specially modified to introduce hydrophilic factors on the surface to provide an ideal microenvironment for the adhesion and growth of adherent cells. Cell culture bottles without TC treatment retain the original hydrophobic surface properties of polystyrene (PS), effectively supporting the free suspension culture needs of suspended cells and microorganisms.

Aijin cell culture bottle sealing caps adopt a one-time molding process and ensure excellent sealing performance through a gasket-free structural design. At the same time, when the experiment needs to switch to open culture mode, it can be easily achieved by simply unscrewing the bottle cap. It is very suitable for experimental scenarios that require a completely closed culture environment, such as airtight culture, or it can play a key role in situations where preventing external contamination is crucial.

The breathable cap of Aijin cell culture bottles is designed with a built-in 0.22μm hydrophobic filter membrane, which can effectively reduce the risk of microbial contamination while ensuring the sterility of the gas exchange path. The breathable cover version is suitable for open culture environments and is especially recommended for use in CO₂ incubators to maintain stable culture conditions through continuous sterile gas exchange.

The back skirt and bottle bottom support structure of Aijin cell culture bottles adopt a mechanically reinforced design, which can effectively provide stacking stability and greatly improve the space utilization of the incubator.

There are horizontal and vertical scale lines on both sides of the bottle to accurately mark the maximum liquid capacity.

The short and wide inclined neck structure breaks through the traditional bottleneck design, allowing no dead ends in operation, making it easy to access pipettes and cell scrapers. With the frosted writing areas on both sides of the bottle, it is convenient for experimenters to mark information.

① Sterile

Electron beam sterilization, SAL=10^-6

②Purity

No pyrogen, no endotoxin, no DNase/RNase, no cytotoxicity

③ Production environment

Clean production in a 100,000-level dust-free workshop with small differences between batches

① Cell culture

For the culture of mammalian cells, insect cells and microorganisms

② Tissue culture

Such as digestion of connective tissue culture bottles, suitable for transforming tissue samples into suspended cells, etc.