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| Product Name | HDAOS chromogenic substrate for serum total cholesterol and enzyme activity assays |
| Catalog No. | IGM-HMM-0201 |
| Description | HDAOS (N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt) is a water-soluble chromogenic substrate supplied at a purity greater than 99%. In biochemistry reagent kits it acts as an enzyme substrate that participates in the biochemical reaction, allowing the activity of a target enzyme in the sample to be determined. As a highly water-soluble reagent for enzymatic photometric hydrogen peroxide measurement, it is widely used in diagnostic testing and biochemical assays, including serum total cholesterol determination. |
| Intended Use | Water-soluble reagent for the enzymatic photometric determination of hydrogen peroxide; used in diagnostic testing and biochemical assays such as serum total cholesterol measurement and enzyme activity assays. |
| Principle / Technology | A chromogenic substrate in a biochemistry kit is a compound that can be hydrolyzed or converted by a specific enzyme. Upon conversion, it releases a color signal, and the change in color allows the enzyme's activity to be measured. HDAOS can be catalytically converted by certain enzymes, and the enzyme activity is inferred from the intensity of the resulting color. When using biochemistry reagent kits, an appropriate chromogenic substrate should be selected according to the enzyme to be detected, and the quality of the substrate directly affects the accuracy of the results, so qualified reagents must be used. |
| Detection Method | Enzymatic photometric (colorimetric) method |
| Package Specifications | 10 g/bottle 50 g/bottle 500 g/bottle |
| Purity | >99% |
| Chemical Name | N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt |
| CAS Number | 82692-88-4 |
For research use only, not for clinical use.
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