How to change ferrules on Di-Ad HPLC column connectors - Tips & Suggestions
April 13, 2012
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Ferrule replacement instructions for the Direct Adaptive Di-Ad™ HPLC column connectors
Click HERE for Di-Ad ordering information.
- Change ferrule after approximately every 50 insertions or when excessive ferrule wear is detected.
- To change ferrule, grasp it in the area of the groove with a pair of wire cutters using minimal pressure and gently pull the ferrule from the threaded stem, wiggling the ferrule if necessary.
- Insert a new ferrule into the threaded stem and screw connector into a column port to seat the ferrule.
Click HERE for Di-Ad ordering information.