PEEKsil® Tubing

PEEKsil® Tubing is constructed from a core of smooth precision bore fused silica tubing bonded to a PEEK outer sheath. It is manufactured to exacting tolerances of bore size and concentricity, for reproducible flow rates and reliable connections.

PEEKsil® reduces dispersion and therefore loss of efficiency, sensitivity and resolution. Benefits include:

    • Inert smooth flow path, minimizes band broadening.
    • Precise bore diameter.
    • Lower sample carryover.
    • Capable of withstanding high pressures.
    • Compatible with most organic solvents.
    • Effective pH range of 0-10 (not compatible with hydrofluoric acid).
    • Compatible with most organic solvents.
    • Color coded for easy identification of internal diameter.