Product features There are three materials available: PETG, PC, and K glue, which meet the requirements of food and drug contact management and avoid the problem of bisphenol A; The product adopts independent packaging, which is easy to use and avoids cross infection; “ Adopting injection pull blow molding technology to avoid surface scarring or cell wall collision and rupture; The surface smoothness meets the mirror requirements, and the permeability is close to glass, reducing the risk of cell adhesion; The bottle mouth size meets the international SBS standard and is suitable for quick connection of bioreactors; “ Using electron beam sterilization, SAL=10- ensuring no DNase/RNase, no pyrogens, and no endotoxins; The bottle cap is equipped with a 0.2 μ m breathable film, which can better mix cells and culture medium, increase air permeability, and enable cells to grow Growing to a higher density; “ The handle design of the 5L shaking bottle is easy to pick up, avoiding the risk of contamination caused by hands being too close to the bottle mouth during use; Optimizing the bottom of the 2.8L shaking bottle, saving space, greatly improving the utilization rate of the shaking table, and reducing customer research and development production costs; The bottle body adopts extrusion blowing technology, which makes the bottle body smooth and reduces the risk of cell adhesion and culture medium foaming. “