The culture bottle automatic welding leak tester can be used for automatic feeding, automatic discharge, automatic closing, automatic welding, automatic leak detection and automatic unloading of the culture bottle.

　　According to different surface treatment processes, there are hydrophilic cell culture flasks (for adherent cells) and hydrophobic cell culture flasks (for suspension cells). Under the same environment, the colony formation rate and growth generation of cells cultured in Fudao cell culture flasks have reached the index of similar international products.

　　Product features of cell culture bottle:

　　1. High-quality transparent polystyrene (PS) raw material, in line with USP Ⅵ medical grade.

　　2. The TC-treated culture bottle is treated with ultra-vacuum plasma surface. After 48 hours of Vero cell culture, the number of cell growth has reached the level of similar products in the world.

　　3. The whole process of production is in a C-level purification workshop, managed in accordance with the ISO13485 quality system and produced with automated equipment, without direct contact with personnel, with good product consistency and small batch-to-batch differences.

　　4. Sterile, DNase-free and RNase-free. Endotoxin content ≤0.03EU/m.

　　5. According to different cultivation needs, there are air-permeable cover and airtight cover for option.

　　6. Upgrade the angle of the bottle mouth and the arc design of the bottom of the bottle to easily obtain a complete growth surface and make subsequent operations easier.