Polyester Fiber Disc Carriers-CellDisk

Short Delivery Time, New Price, High Cost Performance Carriers!

CellDisk is a highly hydrophilic flake carrier independently developed by Luoyang Saiao Bioengineering Technology Co., Ltd. It adopts vacuum plasma surface treatment technology and chemical grafting modification technology to enrich the flake carrier with more hydrophilic groups such as amino, hydroxyl and carboxyl groups, giving the carrier stronger cell adhesion performance. It provides the surface area required for cell multiplication and growth, with a surface area of 1200cm²/g, enabling high-density culture of cells.

Application

  CellDisk carrier is suitable for the culture of various adherent cell lines/strains such as Vero cells, CEF cells, PAM cells and CAR-T cells. The products are mainly secreted proteins and viruses.

 Features  

• ◎ It can efficiently and simply separate cultures and cells, harvest products, and achieve perfusion culture or continuous fed-batch culture.

• ◎  High area/volume ratio, high cell density.
• ◎  Dual surface hydrophilic modification technology, strong cell adhesion performance.
• ◎  Multiple tension structures ensure full contact between nutrients in the culture medium and cells, which is conducive to cell growth.
• ◎  Autoclavable.

 Technical Parameters 

  

Test items	Index	Inspection Standard
Bioburden	Less than 0.5（CFU/g）	ISO 11737-1
Endotoxin	Less than 0.1(EU/ml）	Chinese Pharmacopoeia 2015 edition(IV）
Cytotoxicity	≦“1”grade	ISO 10993
Absorbance	220nm~240nm Maximum 0.02 241nm~350nm Maximum 0.01	YBB00022002
High temperature sterilization	Less than145℃	/
Cold alkali tolerance	0.1M NaOH withstand more than 4 hours	/
Diameter	Round, diameter 6±0.5mm, polyester sheet thickness 0.3±0.05mm, fiber diameter 16.7±0.5μm	/
Adhesion area	1200cm2/g	/
Material	Polyester fiber + polystyrene	/