Biotherapeutic Protein Production in
Suspension CHO and 293 Cells

  • Achieve high yields of antibodies and other proteins in suspension CHO and 293 cells
  • Compatible with multiple media formulations; achieve highest titers in CHO cells using CHOgro® Expression Medium
  • Easy to use protocol
  • Reproducible protein expression with minimal optimization

Working with suspension CHO cells?

NEW! TransIT-PRO® is now is a part of a complete high yield CHOgro® Expression System developed to achieve high yields in suspension CHO cells. Find out more>>

Reach critical stages faster

Decrease time to produce usable protein by maximizing target protein yields through transient transfection. The TransIT-PRO Transfection Kit uses animal origin free components designed for high and reproducible nucleic acid delivery into suspension CHO and 293 derived cells. Since it is compatible with varied media formulations, the same media can be used for both transient and stable expression. The TransIT-PRO outperforms linear PEI in protein yield, while providing a cost-effective alternative to FreeStyle™ MAX and 293fectin™ Transfection Reagents.

Paper: Selecting a Transfection Reagent for Large Scale Protein Production in Suspension 293 Cell Types (PDF)
Poster: Maximizing Protein Expression in CHO Suspension Cells through Transient Transfection (PDF)
Article: Maximize Protein Expression in CHO Suspension Cells (PDF), Juckem LK. Reprinted with permission from BioProcess International 8(7), July-August 2010; 122-123.

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Technical Resources

Product Details: Visit the product page for more information.
Video: High yield protein production using TransIT-PRO® Transfection Kit

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