Recombinant Transferrin

Product Specification

Recombinant human transferrin for effective iron delivery.

Developed as an iron supplement for cell culture, rTransferrin is a recombinant analog of human holo-transferrin specifically engineered to provide an animal-free alternative to current serum-derived human or bovine transferrin.

Expressed in a proprietary S. cerevisiae system under animal-free conditions, rTransferrin offers unprecedented benefits over current plasma-derived and chemical alternatives. rTransferrin is suitable for both industrial mammalian and stem and therapeutic cell culture.

Key benefits - Recombinant Transferrin​

• Increases cell viability and protein production
• Outperforms plasma-derived transferrin and iron salts across multiple cell lines
• Regulatory-compliant, animal-free
• Manufactured exclusively for cell culture
• GMP for consistent quality.

​Application areas​ - Recombinant Transferrin​

• Stem and therapeutic cell culture
• Industrial mammalian cell culture.

 For pricing and ordering information contact us at bioprocessing@repligen.com