Description

Superoxide Dismutase is a crucial metalloenzyme that catalyzes the dismutation of the superoxide radical into oxygen and hydrogen peroxide, serving as a primary antioxidant defense in nearly all living cells. Its ability to mitigate oxidative stress makes it a vital ingredient for research and product development across life sciences. This high-purity enzyme is essential for manufacturers and researchers in the pharmaceutical, nutraceutical, cosmetic, and biotechnology industries seeking to enhance product stability and efficacy.

Application

• Pharmaceutical Formulations: Used as an active pharmaceutical ingredient (API) in injectables and topical creams for its anti-inflammatory and antioxidant properties.
• Nutraceuticals & Dietary Supplements: Incorporated into capsules and tablets to support cellular health and combat oxidative damage associated with aging.
• Cosmeceutical Products: A key active in anti-aging serums, moisturizers, and sun care products to protect skin from free radical damage and improve skin vitality.
• Biochemical Research & Diagnostics: Serves as a critical reagent in enzymatic assays, cell culture studies, and kits for measuring oxidative stress markers.
• Food & Beverage Preservation: Employed as a natural antioxidant additive to extend shelf life and maintain the quality of sensitive food products.
• Industrial Biotechnology: Utilized in enzymatic catalysis and bio-transformation processes within bioreactors.

Basic Information

Product Name	Superoxide Dismutase
CAS No.	9054-89-1
Molecular Formula	N/A (Protein)
Molecular Weight	~32,500 Da (varies by source)
Synonyms	SOD; Superoxide Oxidoreductase; Orgotin; Orgotein; Superoxide:superoxide oxidoreductase; Heparin-Protein Complex; Cu/Zn Superoxide Dismutase; Mn Superoxide Dismutase
EINECS	Contact for details

Quality Control

Our Superoxide Dismutase is produced under stringent quality management systems. Each batch is tested to ensure high specific activity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing assay results, protein content, and absence of specified impurities. Production can adhere to relevant guidelines for research and cGMP-grade materials upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive). For long-term stability, consider storage at -20°C under desiccated conditions. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (IR)	Conforms to standard
Specific Activity	≥ 3,000 units/mg protein
Protein Content (Biuret)	≥ 95%
Purity (SDS-PAGE)	≥ 90%
pH (1% solution)	6.0 - 7.5
Loss on Drying	≤ 5.0%
Endotoxin (LAL)	< 10 EU/mg (for injectable grades)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.