99% Purity Recombinant HSA 66.5kD rHSA For Industrial Biological Reagents

99% Purity Recombinant human serum albumin HSA for industrial biological reagents

Quick detail

1. CAS No.: 70024-90-7
2. Other Names: Recombinant HSA, rHSA, OsrHSA
3. EINECS No.: 274-272-6
4. Purity: Greater than 99 % as determined by SDS-PAGE
5. Source: Rice Grain (Oryza Sativa)
6. Formulation: No stabilizer or surface active agent
7. Endotoxin: Less than 0.125EU/mg
8. Storage and Handling: Stored at temperatures 2-8℃ for 48 months

Description

Wuhan Healthgen Biotechnology Corp. has been committed in research of protein purification, meanwhile our technology has been patented by the US Patent and Trademark Office on May 15th 2015 and been granted the patent of "A method for isolating and purifying recombinant human serum albumin from transgenic rice grain", which patent number is US9, 023,990. Now, our OsrHSA purity can be higher than 99%.

Healthgen Biotech recombinant human serum albumin (OsrHSA) has excellent batch consistency. Using self-pollination rice as the bioreactor to express the OsrHSA, with the world's advanced facility and top production proceeding to extract and purify the OsrHSA, Healthgen Biotech can ensure the excellent consistency of OsrHSA from different batches.

The rice endosperm specific expression platform is easy to be large-scale. The rice endosperm has the protein body, which can keeps proteins stability and bioactivity. At present, the production capacity is almost 1000 kg / year.

Recombinant human serum albumin (OsrHSA) has good efficacy, such as rHSA has the same second and tertiary structure, physiological and biochemical properties with HAS from plasma. In addition, compared with HSA from plasma, OsrHSA has a lower immune source stimulation, and plays a better role in accelerating cell growth and metabolism, because rHSA is animal component free, which can avoid the prions or virus contaminants.

Rice protein body as a storage

Gt13a-High expression promoter

Endosperm-specific expression

Supplemental Description

Healthgen Biotech has a professional quality control department, in which 50% of them have master's degree or higher. There are 14 employees in the quality department, 9 of them are in QA and 5 are in QA. All of them have rich experience in analysis research or quality inspection. Every year there are more than 50 training courses, which cover GMP, SOP, specification, hygiene, QA, QC issues, etc.

We strictly control the quality of our products to ensure that all products into the market will be in line with quality standards.

Healthgen Biotech has a series of instruments, which are listed as below.