Recombinant Human Serum Albumin (rHSA)
Fully animal-free, recombinant human serum albumin — available in Premium, Economy and CHO-expressed grades, with no donor dependency and no risk of blood-borne pathogen transmission.
Fully Animal-Free
Recombinantly produced, with no human donor or animal-derived material in the production process.
No Donor Dependency
Eliminates donor-pool variability and blood-borne pathogen transmission risk entirely.
Three Grades Available
Premium, Economy and CHO-expressed grades, matched to your application and budget.
No Minimum Order
From small research volumes to bulk supply, with batch reservation available.
An animal-free alternative to donor-derived HSA
Recombinant Human Serum Albumin (rHSA) is produced using recombinant expression systems rather than purified from donor serum or plasma, providing a fully animal-free and donor-independent alternative to both bovine-derived BSA and donor-derived HSA — particularly relevant for cell therapy, ATMP manufacturing, and biopharmaceutical formulation where animal- or donor-derived components require additional regulatory justification.
For a fully animal-free, donor-independent alternative, see our recombinant HSA (rHSA) range, available in Premium, Economy and CHO-expressed grades.
Typical applications
- ATMP and cell therapy manufacturing (GMP-relevant grades)
- Xeno-free, donor-free cell culture supplementation
- Biopharmaceutical formulation and excipient use
- Applications requiring lot-to-lot consistency
- Cost-sensitive research requiring animal-free albumin
Product information
- Product type: Recombinant Human Serum Albumin
- Origin: Recombinant, animal-free production
- Pack sizes: 1 g, 10 g, 100 g, bulk on request
- Documentation: CoA, purity and grade-specific data
Available on request
- Batch-specific CoA
- Test samples
- ATMP-relevant documentation
- Bulk order options
Choose Your Grade
All three grades are fully recombinant and animal-free — choose based on specification tightness and budget.
rHSA Premium
Our tightest specification grade, for GMP-relevant and highly sensitive applications.
View product → EconomyrHSA Economy
A cost-effective recombinant option for general research applications.
View product → CHO-ExpressedrHSA CHO-exprimiert
Expressed in CHO cells, offering a mammalian expression profile for specific applications.
View product →Need rHSA for your application?
Contact our team for batch availability, documentation and delivery options.
Kontakt
English 
Deutsch