SIS - Copper Tubing

Flexible 1/8" copper is a convenient, non-permeable means of supplying GC carrier gas, Helium for sparging HPLC reservoirs, detector gas supplies, etc. Bulk copper tubing should be solvent-cleaned before use to assure that it is free of contamination. Rinse the tubing with a polar and non-polar non-chlorinated solvent, then connect it to a clean gas supply and heat the tubing to remove residual solvent. *p/n CTB065C is Pre-cleaned copper tubbing.