Zinc Superoxide Dismutase ( SOD ) Enzymes for Biological beauty , Freeze-dried powder

 
Recombinant Human Copper , Zinc Superoxide Dismutase ( SOD ) for Biological beauty , Freeze-dried powder , Enzymes

• Product Name:  Recombinant Human Copper, Zinc-Superoxide Dismutase (rh-Cu, Zn-SOD)

• Alternative Name: Superoxide dismutase 1 (SOD1)

• Catalog Number:  NRPA01S
• Packing details: 1 mg, 10 mg, 100 mg, 500 mg
• Formulation:  Lyophilized from sterile water
• Mol. Wt.: 17 kDa
• Resources:  Escherichia coli(E. coli)
• N-terminus Sequenced: ATKAVCVLKG
• Purity:  ≥95% by SDS-PAGE analysis

• Endotoxin: <1.0 EU/µg protein

• Storage condition: -20oC dark place
• metals: Cadmium<0.5ppm; Mercury<0.5ppm; Lead<6.5ppm (1ppm=1µg metal/g Protein)

• Specific activity: ≥10,000 IU/mg protein (Determined by NUPTEC according to modified Marklund assay at 35oC )
  ≥10,380 IU/mg protein (Determined by SGS according to GB/T5009.171-2003 I)

• Company Group: Hangzhou NeuroPeptide Biological Science and Technology Incorporation, Ltd. (NUPTEC----Sales Department)
  Add: Room 11-08, HuaRui Building, No.66, Jianshe Road 1st, Xiaoshan,
  Hangzhou, Zhejiang, China 311202
  Hangzhou NUPTEC Rising Bioproducts Incorporation, Ltd. ( NUPTEC----GMP Manufactory)
  Add: 600 21st Boulevard, Xiasha Economy and Technology District,

  Hangzhou, China 310018

 
Description:
Superoxide dismutase (SOD) is a category of metalloenzyme, extensively existing in all living organisms (e.g. animals, plants, microorganisms, etc.). based on its metallicity, SOD is categorized into copper, zinc-SOD (Cu, Zn-SOD), manganese-SOD (Mn-SOD) and iron-SOD (Fe-SOD). SOD has a physiological significance that can convert toxic superoxide free radicals into hydrogen peroxide, it’s the primary substance to scavenge oxygen free radicals in living organisms. It has been demonstrated that there are up to 60 diseases directly related to oxygen free radicals and SOD level has been known as an illustrated indicator for aging and death. SOD can prohibit superoxide free radicals-induced damage at cellular level and locally repair damaged cells. It plays more and more important role in anti-oxidation in living organisms. SOD is one of components in cosmetic products, approved by Ministry of Health of the People’s Republic of China, because it can delay aging, regulate immune response and blood lipid level, and prevent radiation.
                                                           
Notes:
It is recommended that the product is reconstituted with sterile water into a final concentration of