Sustained-Release Tablet
Sustained-release medicine is a preparation that releases a drug slowly and at a non-constant rate as required in a defined release medium after taking orally. With a reduced frequency of taking compared to the corresponding generic preparation, and which significantly increases patient compliance or reduces the side effects of the drug.
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Experimental parameters
| Dissolution apparatus | RT7 Flow-Through Cell Dissolution System |
| Type of Flow-Through Cell | Cell for 22.6mm |
| Temperature | 37℃± 0.5℃ |
| Model | Closed-loop |
Experimental Result
①Reproducibility: the RSD of this sustained-release tablet ranges from 1.21~3.27%.
②Distinguish: This method has good discrimination between Reference & Sample.
CONCLUSION: RT700 provides good reproducibility and distinguish for in vitro dissolution testing of sustained-release tablet.
