- >A remarkable CHO host
- Fast-growing, high yields (> 5g/L with many protein targets)
- Robust at high density (> 20 million cells/mL)
- Very high sub cultivation ratios possible (> 1/20)
- Stable & sturdy for high scale manufacturing
- Highly compatible with other systems
- Product quality equivalence from transient & stable production
- FDA & EMEA validated. TSE, BSE, microplasma-free. Immortalized.
ExcellGene has developed a uniquely high-performing production host system for large-scale manufacturing.
CHOExpress™ derivative clonal populations commonly show fast growth to densities over 20 million cells/mL, process yields over 5g/L, and great robustness for high-scale manufacturing (100 doublings).
The cell line is the result of nearly a decade of work, and is validated with FDA and EMEA cell line documentation, including TSE, BSE and mycoplasma-free statements. The cell line is immortalized.
We can guide you in ensuring favorable phenotypes in CHOExpress™-derived clonal populations. ExcellGene’s knowledge on gene transfer and isolation of top-performing cell populations is at your disposal.
CHOExpress™ is highly compatible with other systems, and can be used royalty-free.