Sometimes your UV-HPLC chromatogram shows small peaks or shoulders. Now we can identify and characterize the peaks observed by your UV. So you can easily confirm if it has detected a product-related impurity.
Simply transfer your HPLC analysis to our laboratory. Then we will couple it to a mass spectrometer and make a full characterization of each peak. We can help you no matter if you are running Size Exclusion, Ion Exchange, HILIC or Reverse phase chromatography.
New blog post explains the advantages of combined HPLC analysis and mass spectrometry
In our new blog post you can learn more about the problems of using Reversed-Phase HPLC analysis with UV detection. You also get advice on simple solutions.