Tobitec FD(Dry Powder)
with：Glucose 75g/L；without：L-Glutamine

Tobitec FD is chemically-defined (CD) feed media, contains amino acids, vitamins, glucose,inorganic salts and trace elements, without protein, protein hydrolysate, growth factor and any animal-derived components. Tobitec FD is an efficient feeding formula specially designed to improve the growth and product performance of CHO and HEK293 cells, which can meet the nutritional requirements of high-density cell culture and high product expression. Tobitec FD can achieve high density stable cell culture and high level expression of recombinant proteins/antibodies and viral products.

Dry Powder/Liquid medium 

Tobitec™ Tobitec FD feed medium can provide various specifications of culture medium Dry Powder-Bag, Liquid-Bottle, with the same performance and formula as liquid and dry powder medium. Tobitec™ Tobitec FD dry powder and liquid medium is produced without animal origin, protein.Tobitec™Tobitec FD feed medium has the same performance and chemical defined.

Product Information

Animal origin free, protein-free, fully chemically defined culture media products;

Suitable for high-density suspension culture of CHO/HEK 293 cells with strong adaptability and rich nutrients;

Suitable for bioreactor large-scale scale-up culture processes, supporting batch, fed-batch and perfusion culture modes;

Effective support for transfection and subsequent protein expression, ensuring stable and high quality expression of antibodies and proteins;

Highly quality imported raw materials to formulate the product with high quality and stability;

cGMP standard production conditions, using continuous needle milling equipment for power medium production to ensure good product consistency of different batches.

Feed medium

Tobitec FA &FB、FA Pro&FB Pro、FC、FD are chemically-defined feed medium without animal-derived components, growth factors, polypeptides, hydrolysates and phenol red, containing amino acids, vitamins, glucose, inorganic salts, and trace elements. Our products are highly efficient feeding mediums specially designed for improving CHO/HEK293 cell growth and production, which can satisfy the nutrient needs from high cell density culture and high level expression. Our products are also suitable for different cell lines including CHO,HEK293. Using appropriate feeding strategy based on cell strain traits can significantly improve cell growth and expression level and quality of antibody.