For connecting metal and/or fused silica GC columns with 0.53mm ID Tubing

• Low dead volume, leak-tight connection.
• Reusable.
• Siltek® treatment ensures maximum inertness.
• Ideal for connecting a guard column or transfer line to an analytical column.
• Use to oven temperatures of 350 °C.
• Available in union and “Y” configurations.
• Can also be used for connecting fused silica to metal.

These MXT® connectors can be used with fused silica tubing because of a Valcon polyimide, 1/32-inch, one-piece fused silica adaptor. This unique graphite-reinforced composite allows a capillary column to slide into the adaptor and be locked in place simply by loosening and tightening the fitting.

Each kit contains the MXT® union; two 1/32-inch nuts; and two, one-piece, fused silica adaptors.