99% Purity Human Serum Albumin 66.5KD Molecular Weight For
- CAS No.: 70024-90-7
- EINECS No.: 274-272-6
- Other Names: rHSA
- Brand Name: Oryzogen
- Purity: Greater than 99 % as determined by SDS-PAGE
- Source: Rice Grain (Oryza Sativa)
- Endotoxin: Less than 0.25EU/mg
- Storage and Handling: Stored at temperatures 2-8℃ for 24 months
Physiological and Biochemical Properties of rHSA and pHSA
|Amino Acids Sequence||Same||Same|
|Thermal Stability||M/P 65℃||M/P 65℃|
rHSA is derived from plant, that is animal free and any other
protein impurity. Using the world leading purification technology,
our rHSA has higer than 99% purity and stable batch consistency.
rHSA has high precision and sensitivity in diagnostic reagent use.
1. Healthgen Biotechnology Corp. is a private company founded in
2006. We specialize in molecular pharmaceutical technology research
and high-tech innovation-oriented product development, which is
developing, manufacturing and marketing a series of recombinant
proteins and growth factors by rice endosperm platform. We have 400
square meters of research center, in which 30% of the research
personnels have doctoral degree and major in different directions
of the research and development. Healthgen has strong capability in
developing a series of biological products.
2. The chairman of Healthgen Professor Daichang.Yang is one of
China's chief scientists. Professor Yang has rechieved the
“Thousand Talents program” of the National Central Organization
Department, "Hundred Talents Program" of the Organization
Department of Hubei Province and Top 10 "Venture Eagle"
With years of effort, Healthgen has developed the State-of-the-Art
platform called OryzHiExp, having high capacity to express no animal origin proteins and
peptides in the rice endosperm cells.
3. Healthgen recombinant human serum albumin (rHSA) has excellent
batch consistency. Using self-pollination rice as the bioreactor to
express the rHSA, with the world's advanced facility and top
production proceeding to extract and purify the rHSA, Healthgen can
ensure the excellent consistency of rHSA from different batches.
Healthgen Biotech has strong technical force and advanced and
complete protein expression and purification technology development
and large-scale production facilities. Self-developed rice
endosperm cell expression platform (OryzHiExp), which is domestic initiative and the international leader, has
such advantages: high expression level, safety, scale-up easily,
simple production process and environmental protection etc. After
10 years of unremitting efforts, Healthgen Biotech has established
recombinant protein expression and purification technology platform
to customize recombinant protein or peptide expression and
purification process service for pharmaceuticals, health products,
scientific research and industrial reagents. Using the OryzHiExp platform, Healthgen Biotech has achievements in developing and
commercializing a series of medium ingredients, including
recombinant human serum albumin (OsrHSA), recombinant alphar-1
antitrypsin (OsrAAT), recombinant human lactoferrin (OsrLF),
recombinant human basic fibroblast growth factor (OsrbFGF),
recombinant human insulin-like growth factor-1 (OsrIGF-1) and
recombinant human transferring(OsrTF), which can provide a full set
of solutions for animal component free cell culture medium.