Glucose Oxidase (CAS 9001-37-0): Comprehensive Technical Guide
Table of Contents
1. Product Overview & Specifications
Chemical Profile
- CAS Number: 9001-37-0
- Molecular Formula: C6H12O6
- Source: Aspergillus niger (Black mold)
- Appearance: Off-white to light brown powder
Technical Parameters
| Parameter | Specification |
|---|---|
| Activity | 100-250 U/mg (1 U = 1 µmol H2O2/min at pH 5.7, 37°C) |
| Molecular Weight | 150 kDa (SDS-PAGE: ~80 kDa subunit) |
| Optimal pH | 5.5 |
| Temperature Stability | <50°C (pH 7.0, 15 min) |
| Storage | -20°C in dark, dry conditions (2-year stability) |
2. Key Applications
Industrial Uses
- Food Preservation: Oxygen removal in beverages
- Biosensors: Glucose monitoring systems
- Textile Processing: Hydrogen peroxide generation
Research Applications
- Cell culture antioxidant systems
- Enzyme-linked immunosorbent assays (ELISAs)
- Diabetes research (glucose metabolism studies)
3. Operational Guidelines
Preparation Protocol
- Reconstitute with 10mM citrate buffer (pH 5.7)
- Centrifuge at 10,000×g for 5 min before use
- Working concentration: 0.1-1.0 mg/mL
Precautions
- Avoid exposure to strong acids/bases
- Maintain reaction temperature <60°C
- Use PPE when handling bulk quantities
4. Industry Use Cases
Food Industry Implementation
Major beverage manufacturers utilize GOx for:
- Extended shelf-life of bottled drinks
- Natural preservative in dairy products
- Glucose removal in egg powder production
Medical Applications
- Continuous glucose monitoring systems
- Wound healing formulations
- Antimicrobial coatings
5. Client Success Stories
Case Study 1: Biotech Research Institute
- Application: Cancer cell metabolism analysis
- Result: 98% glucose detection accuracy
- Batch Used: 50KU lyophilized powder
Case Study 2: Food Processing Plant
- Application: Oxygen scavenging in juice production
- Result: 40% shelf-life extension
- Batch Used: 250KU liquid formulation
6. Contact for Technical Consultation
For product specifications, bulk orders, or technical support:
Email: info@vivalr.comPhone: (86) 15866781826



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