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A continuous photometric method for the determination of small intestinal invertase
Journal of Clinical Chemistry and Clinical Biochemistry. Zeitschrift Fur Klinische Chemie Und Klinische Biochemie
|January 1, 1981
Summary
A new, simple, and fast assay accurately measures invertase enzyme activity. This spectrophotometric method utilizes a coupled enzymatic reaction for precise results.
Area of Science:
- Biochemistry
- Enzymology
Background:
- Invertase is a crucial enzyme in various biological and industrial processes.
- Accurate and efficient methods for quantifying invertase activity are essential for research and applications.
Purpose of the Study:
- To introduce a novel, user-friendly assay for determining invertase enzyme activity.
- To establish a rapid and precise spectrophotometric method for enzyme quantification.
Main Methods:
- Development of a coupled enzymatic reaction system.
- Spectrophotometric determination of enzyme activity based on reaction product formation.
Main Results:
- The assay is easy to perform, demonstrating high precision.
- The method provides rapid and accurate measurements of invertase activity.
Conclusions:
- This new assay offers a significant improvement for invertase activity measurement.
- The spectrophotometric approach is suitable for routine analysis and research settings.