Method Development for Macromolecular Characterization
PSS is committed to work with you on various aspects of methods development:
- Evaluate and document a column selection.
- Establish a GPC/SEC method (conventional, 2D, LAC under critical conditions, Polymer-HPLC,...) with optimized detection (light scattering, ELSD, viscometry, FTIR, ...).
- Trial testing to demonstrate method robustness and to validate the application.
- If required, complex protocol development under GMP/GLP requirements/methodologies typical of the pharmaceutical industry
- If required, integration of other characterization methods.
PSS will provide a project plan that may include several phases, depending on the project's progression.
Please contact us for further information.
Column Selection
PSS Magic triangle for column selectionPSS will facilitate your column selection when you are researching alternative GPC/SEC columns or your new product has not been subject of a PSS application:
search for column applications
or contact us for a recommendation.
Subject to pre-approval, PSS will select a suitable stationary phase and perform a GPC/SEC test to document our columns performance with your own samples. We will measure the sample charging a fee. The cost of this service will be credited to the purchase of the column set used for the test. The test report also includes a solvent recommendation.
P/N 899-0012
Please contact us for a quote or further information.