A complete line of Brass and Stainless Steel Fittings for GC, MS and general laboratory use.

Fittings to connect our 1/4" O.D. GLT desorption tubes to your particular application.

The top fitting of both purge heads consists of a 1/16" fitting for the attachment of the sparging needle followed by needle adaptor to seal the needle in place and provide for the attachment of the purging gas line.

Flexible 1/8" copper is a convenient, non-permeable means of supplying GC carrier gas, Helium for sparging HPLC reservoirs, detector gas supplies, etc.