The XCHANGE® coupling system secures and locks the syringe in place. This is achieved by a coupling mechanical piece that captures the syringe and a magnet that automatically aligns – eliminating the need for springs, screws or alignment gauges. Once engaged the syringe is locked into position requiring zero holding force.

• Injection of small and large volumes in one sample sequence
• Adding of internal standards without cross-contamination
• Preventative exchange of syringe when using harmful media