Liquid Chromatography

There is a growing interest in protein hydrolysates. It has been shown that short bioactive peptides can have higher nutritive value, for example, as antioxidants. In the characterization of protein hydrolysates, it is important to analyse the size...

Screening for mAb aggregation is important in the production of mAb. When performing aggregate analysis on mAbs there is often no issue when the aggregate level is above 1%. At lower levels, however, issues can arise in integration of the aggregate...

Do you suffer from protein aggregation, oligomerization or degradation? If so, analytical SEC is a great diagnostic tool... 

Silica- and agarose-based resins are the two most used types of size exclusion chromatography (SEC) resins available for protein analysis purposes. But how do they compare and which should you use?

Looking for a solution to biomolecule analysis? Familiar with size exclusion chromatography but need improved analysis? If so, this article outlining new generation agarose-based resins might just be what you need...

Looking to improve your protein analysis skills? Interested in how size exclusion chromatography can give you an analytical advantage in this field?

Size exclusion chromatography (SEC) is a key analytical tool for protein characterization, but do you know exactly how it works, and what benefits it offers to the protein scientist?