The SWAP-IT GC-MS Interface provides a powerful tool for switching capillary columns without the need to vent the MS

A specially deactivated, robust stainless steel transfer capillary provides an interface between the analytical column and the MS detector. The small ID of the transfer capillary ensures exposure to air and water is reduced to a minimum during disconnection, and finger-tight connections make exchanging the analytical column quick and easy without the need for tools. This system works without the requirement for additional He-purge. (Kits contain Nuts, Ferrules and Accessories in addition to the interface).