Attention:

Certain features of sigmaaldrich.com will be down for maintenance Saturday afternoon/evening, February 24th starting at 3:00 pm CT until 9:00 pm CT.

Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

Capillary Column Installation, Maintenance,and Storage

This collection of specialized items is designed to assist the capillary GC user in several tasks.