First CHOice® Media & Feeds
Our First CHOice® Media & Feeds platform provides optimized formulations engineered to maximize productivity while preserving product quality. Specially developed for CHO cell cultures with enhanced nutrient delivery and reduced metabolic waste.
The First CHOice® platform offers a comprehensive range of cell culture media and feeds that are chemically defined, animal-origin free, and optimized for high-density perfusion and fed-batch processes. Our formulations support robust cell growth and high product titers while maintaining excellent product quality attributes.
Basal Media
Chemically defined, animal-origin free basal media formulations for CHO cell culture
Feed Supplements
Concentrated nutrient feeds optimized for fed-batch and perfusion processes
Specialty Media
Custom formulations for specific cell lines and production requirements
Key Benefits of First CHOice® Platform
Our media and feed formulations are designed to deliver superior performance across all stages of bioprocess development:
- Enhanced Productivity - Up to 40% increase in volumetric productivity compared to standard media
- Improved Product Quality - Consistent glycosylation profiles and reduced aggregates
- Reduced Metabolic Waste - Lower lactate and ammonia accumulation for extended culture longevity
- Scalable Formulations - Seamless scale-up from bench to commercial manufacturing
- Regulatory Support - Comprehensive documentation for regulatory submissions
- Cost Efficiency - Reduced media consumption and higher titers lower production costs
- Technical Expertise - Dedicated support for media optimization and troubleshooting
- Custom Solutions - Tailored formulations for specific process requirements
Performance Comparison
First CHOice® Media & Feeds demonstrate superior performance across key metrics compared to standard commercial media.
Product Portfolio
The First CHOice® platform includes a comprehensive range of media and feed formulations designed for different process requirements and cell lines.
Media Formulations:
- First CHOice® Basal Media - Chemically defined, animal-origin free basal media for CHO cell culture
- First CHOice® Feed Media - Concentrated nutrient feeds for fed-batch processes
- First CHOice® Perfusion Media - Optimized formulations for continuous perfusion processes
- First CHOice® Adaptation Media - Specialized media for cell line adaptation and banking
Available Formats:
- Liquid media (ready-to-use)
- Dry powder media (for reconstitution)
- Custom formulations
- GMP-grade manufacturing
Interested in optimizing your bioprocess with First CHOice® Media & Feeds?
Contact our technical team