Scientific Library
How sample preparation can affect your biomarker studies (II)
In a previous post, we looked at the importance of sample preparation methods depending on the biomarker being studied (e.g. MMPs, cytokines). Today, let's focus on cell / tissue lysates.
Tip #1
ELISA test to confirm elimination of Host Cell Proteins (HCP) from bioproductions
Expression systems - removing their contaminants
CHO, E. Coli and Pichia are useful expression systems for drug production. This can be for proteins, enzymes or antibody productions. Research and development