Protein analysis by HPLC
- Characterization of unknown peaks and shoulders
- Stability study
- Custom method setup
We offer customized solutions, contact us to discuss your project.
Send us a description of your project and we shall be happy to present you with a solution.
We encourage you to call us or schedule a meeting to discuss your project in detail.
Set up meetingOptimized HPLC analysis of peptides for clinical trials and stable GMP production
Explore customer caseHigh-throughput characterization analysis of antibodies for fast quality assessment
Explore customer caseWe would like to help you as much as possible with your project and therefore provide several kinds of customer support:
The protein analysis is conducted on our Agilent 1290 HPLC systems equipped with fraction collector, UV, and fluorescence detector.
We have a set of standard analyses, including column and gradient settings.
The custom-designed analysis is based on HPLC settings from clients. It thus includes, e.g., column, temperature, and gradient settings. The study can be coupled to an MS instrument to obtain accurate mass information of all peaks.
Protein samples can be submitted in liquid form or as lyophilized material.
Avoid detergents and keep the buffer concentration at a minimum. HPLC data analysis may work on samples containing small amounts of salts or urea. However, the best results are obtained with low buffer strength in volatile solvents without detergents.