Jordi columns are some of the most durable in the industry tolerating a wide range of solvent. When purging your column into a new solvent, it is important to keep in mind the following important facts:

1. Before changing solvents please confirm that your column is compatible with your new mobile phase. See our solvent compatibility chart for help or call us for technical assistance.
2. Always purge your column into a new solvent at .2ml/min until two full column volumes have passed through the column.