How Often Should I Repack the Precolumn?
How Often Should I Repack the Precolumn? Purpose This article expains how to repack a precolumn to avoid the contamination of a separation columns by protein etc. Solution A pre-column is applied to the system to avoid the contamination of a separation column by...What’s the relationship between mobile phase pH and the applied potential?
This article explains the relationship between mobile phase pH and the applied potential.