Alternate Names	Serum Albumin, HSA.
Characteristics
Species	Human
Expression System	Rice Grain (Oryza Sativa)
Fusion Tag	Tag Free
Molecular Weight	66.5 kDa
Specification
Appearance	Slightly viscous, yellow to brownish and clear liquid; not turbid
Purity	Monomer +Dimer≥ 98.0%, Polymer≤1.0%, by SEC-HPLC
Endotoxin Level	<1.67 EU/mL
Protein content	20.0%±1.2%
Size	50mL (10g)
Handling and Storage
Reconstitution	The OsrHSA liquid can be made in other aqueous buffer.
Shipping	The product is shipped with blue ice.
Storage & Stability	Stored at temperature 2~8°C for at least 60 months. Please avoid repeated freeze-thaw cycles.

Product Description

Human serum albumin (HSA) is the most well studied plasma protein and an attractive macromolecular carrier due to its availability in pure form and its biodegradability, nontoxicity and non-immunogenicity. It has a serum half-life of approximately 20 days, and is widely used as a stabilizing component in pharmaceutical and biologic products, such as vaccines, cell and gene therapies and coatings for medical devices. Due to the potential existence of various infectious disease pathogens in the human blood, especially AIDS, hepatitis B and other viruses, these virus may be brought with HSA to the final products.

OsrHSA Premium, a recombinant human serum albumin derived from rice grains, can provide an excellent solution to utilise a safer, more defined and consistent material. Compared to plasma human serum albumin (pHSA), OsrHSA Premium has the same second and tertiary structure, physiological and biochemical properties with pHSA, while higher purity and excellent batch consistency.

Advantages

Chemically Defined & Animal-Free
High Batch-to-Batch Consistency
Stable Bulk Supply
cGMP Manufactured
DMF (No. 29648)

Application

Virus vaccine production
Cell therapy & Gene therapy
IVF(Embryo culture media,Sperm washing solution,cryopreservation)
Regenerative medicine& Tissue storage
Medical Source coating & Surgical sealants

FOR RESEARCH, LABORATORY AND MANUFACTURE USE ONLY. NOT INTENDED FOR DIRECT USE ON HUMANS.

Manufacturer: Wuhan Healthgen (Oryzogen)