Restek, 70120, MXT-1 GC Metal Capillary Column, 15 m, 0.25 mm ID, 0.25 µm

Siltek-treated, stainless-steel MXT wall coated open tubular (WCOT) capillary columns are the best choice for high-temperature chromatography and other situations where the potential for column breakage is too high to rely on fused silica columns. For field instruments, process GCs, GCs with small ovens, etc., Restek MXT columns provide the strength of metal with the inertness of glass and are guaranteed to perform. MXT-1 columns exhibit long lifetime and very low bleed at high operating temperatures. A proprietary synthesis process eliminates residual catalysts that could cause degradation and increase bleed.
Features & Benefits
General-purpose columns for solvent impurities, PCB congeners (e.g., Aroclor mixes); gases; natural gas odorants; sulfur compounds; hydrocarbons; and oxygenates.
Equivalent to USP G1, G2, G9, G38 phases.
4.5" standard coil diameter.
Temperature range: -60 to 430 °C (max temperature varies by cat.#)