682151 Sigma-AldrichXanthine Oxidase, Buttermilk
Native xanthine oxidase from buttermilk. Complex metalloprotein that catalyzes oxidative hydroxylation of a variety of aromatic heterocycles and simple aldehydes. Catalyzes the oxidation of xanthine t
More>> Native xanthine oxidase from buttermilk. Complex metalloprotein that catalyzes oxidative hydroxylation of a variety of aromatic heterocycles and simple aldehydes. Catalyzes the oxidation of xanthine to uric acid. Less<<Recommended Products
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Overview
Pricing & Availability
Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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682151-10U |
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Glass bottle | 10 u |
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682151-50U |
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Glass bottle | 50 u |
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References | |
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References | McWhirter, R.B. and Hille, R. 1991. J. Biol. Chem. 266, 23724. |
Product Information | |
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CAS number | 9002-17-9 |
Unit of Definition | One unit is defined as the amount of enzyme that will convert 1.0 µmol of xanthine to uric acid per min at 25°C, pH 7.5. |
EC number | 1.1.3.22 |
Form | Liquid |
Formulation | Crystalline suspension in 60% ammonium sulfate. |
PI | 5.3 - 5.4 |
Quality Level | MQ100 |
Biological Information | |
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Specific Activity | ≥0.5 unit/mg protein |
Concentration Label | Please refer to vial label for lot-specific concentration |
Physicochemical Information | |
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Contaminants | lactoperoxidase: none |
Safety Information according to GHS | |
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RTECS | RQ8455000 |
Global Trade Item Number | |
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Catalogue Number | GTIN |
682151-10U | 04055977225310 |
682151-50U | 04055977225327 |