Description
Specifications Table
| Product Name | Xanthine Oxidase Activity: ~15U/mg | 269015 | CDH |
|---|---|
| Quantity/Pack Size | 1 unit |
| Form | Lyophilized powder |
| Grade | Biochemical grade |
| Application | Enzymatic assays, research, and diagnostic use |
Product Description
Xanthine oxidase is a critical enzyme in purine metabolism, catalyzing the oxidation of xanthine to uric acid. This high-activity preparation (~15U/mg) is ideal for researchers and educators conducting enzymatic assays, metabolic studies, or diagnostic applications. Whether you’re studying oxidative stress, drug metabolism, or developing analytical methods, this enzyme ensures consistency and reliability in your experiments.
At eqipped, we understand the importance of precision in laboratory work. That’s why we source this xanthine oxidase from trusted manufacturers, ensuring batch-to-batch consistency and high purity. The lyophilized form allows for easy reconstitution and long-term storage, making it a practical choice for labs with varying workflows.
For students and educators, this enzyme serves as an excellent tool for demonstrating enzymatic reactions, substrate specificity, and inhibition studies. Its well-characterized activity makes it suitable for both undergraduate and advanced research projects.
Need a reliable xanthine oxidase enzyme for your lab? Buy online today and experience seamless performance in your assays.
FAQs
What is the optimal pH for xanthine oxidase activity?
The enzyme exhibits maximum activity around pH 7.5–8.5, making it suitable for most physiological and assay conditions.
Can this enzyme be used in colorimetric assays?
Yes, it is commonly paired with substrates like xanthine and detection reagents (e.g., MBTH) for absorbance-based assays.
How do I reconstitute the lyophilized powder?
Gently dissolve in cold buffer (e.g., 50 mM phosphate buffer, pH 7.5) to the desired concentration. Avoid vigorous mixing.
Is this enzyme suitable for inhibitor screening?
Absolutely. Its well-defined activity makes it ideal for testing potential xanthine oxidase inhibitors in drug discovery.
What is the shelf life of this product?
When stored properly at -20°C, the lyophilized enzyme remains stable for at least 12 months. Reconstituted solutions should be used within a week.
