• Self-adjusting to any port depth regardless of manufacturer of your HPLC column
• Fingertight connection to 6000 psi
• No galling or seizing
• Available with multiple tubing configurations

Is there a better way of connecting your HPLC column? How many times have HPLC columns been connected to a system using the same nut and ferrule on the connecting tubing which were originally positioned in an HPLC column from a different manufacturer?

Is the connection a good one? Probably not because the port depths of HPLC column end-fittings vary frequently among manufacturers. The connection will leak or produce inferior chromatography because of the hidden dead volume inside.

The Sure-Fit ^TM Connector solves this problem with an internal spring-tensioned mechanism which adjusts automatically to any port depth with each connection. No tools are required and a zero dead volume connection results every time.

• PEEK and Delrin fittings and ferrules
• Stainless steel nuts and ferrules
• Column couplers
• Unions