Pre-Columns and Connectors

Danger recognized – problem solved
Protect your valuable fused silica capillary column by using a pre-column!

The pre-column

• retains contamination
• extends the service life of the main column
• can be easily connected to the main column
• is particularly inexpensive

Universal Disposable Quartz Connectors

For connecting FS capillary columns, Pk. of 10 pcs. ID 0.20 to 0.53 mm (OD 0.30 to 0.75 mm)

Defined One-Way Connectors, PM-Deactivated

PressFit connectors from 0.20 to 0.53 mm ID

Universal Y-Connectors Made of Quartz

Y-connector for connecting three columns: e.g. two columns to one injector, or one column to two detectors ID 0.20 to 0.53 mm (OD 0.30 to 0.75 mm)

Polyimide Glue

To stabilize the connection between the plug connector and FS capillary column. Store the adhesive in the refrigerator!

Ceramic Cutter (Column Scribe)

Scribe – break: clean cut!
For all fused silica capillary columns