Adenosine deaminase from calf spleen is a tissue-derived enzyme preparation that catalyzes the irreversible deamination of adenosine and 2'-deoxyadenosine to inosine and 2'-deoxyinosine. Supplied as a defined total activity, it is intended for use in biochemical assays, enzymology, and purine metabolism studies. Manufacturer-provided activity and handling information should be consulted before use.
- Derived from calf spleen tissue.
- Provided as 250 U total enzyme activity.
- Enzyme activity ≥15 U/mg (manufacturer specification).
- Unit definition: 1 μmol adenosine to inosine per minute at 25°C, pH 7.4.
- Suitable for biochemical assays and purine metabolism research.
- Store under conditions specified on the certificate of analysis.