Dissolution Products

Our dissolution filters are designed to support reliable sample preparation for dissolution testing, helping laboratories protect instruments, reduce particulate interference, and generate consistent, reproducible results. Whether you are filtering dissolution media, preparing aliquots for HPLC or UV analysis, or removing undissolved excipients prior to quantitation, our range provides dependable filtration options suited to routine QC and method development workflows.

We supply dissolution filters in common formats and pore sizes used in pharmaceutical testing, with membrane options selected to balance flow rate, chemical compatibility, and low extractables. This helps minimize the risk of adsorption or leaching that can impact recovery and accuracy, particularly when working at low concentrations or with challenging formulations. Options are available to suit typical aqueous buffers as well as mixed solvent systems used during method optimization.

Designed for ease of use in busy labs, these filters support fast, consistent filtration with minimal handling. They help reduce blockages and protect downstream analytical systems by preventing particulates reaching autosamplers, injector components, and columns. By improving sample cleanliness, dissolution filters can also help reduce repeat analysis, save time, and extend the life of critical consumables.

If you are selecting a filter for a specific API, media composition, or analytical method, we can help you choose the right membrane type, pore size, and format. We can also advise on best practice approaches such as pre rinsing, discard volumes, and recovery checks to confirm suitability for your application. Our aim is to make dissolution filtration straightforward, repeatable, and aligned with your quality requirements.