Why not obtain dissolution results from (slightly modified) assay and/or content uniformity testing? A simple and practical approach – Also, you will probably never need to develop and/or validate a dissolution method again.

For further details, please see the following links:

1. A Simple and Unique Approach for Developing and Evaluating Products (link)
2. Assay and Content Uniformity (CU) based on dissolution testing (Poster Presentation). (link)

Some more relevant links:

• The science of drug dissolution testing: Testers or apparatuses, experimental conditions, and interpretation of results – A systematic approach for learning. (link)
• Selecting a Dissolution Apparatus – Some Practical Considerations. (link)
• Drug Dissolution Testing Using Simple and Common Experimental Conditions (link)
• One Step (Product Evaluation) Approach (link)
• Can a dissolution test be used for assay and content uniformity testing? Of course! (link)