Standard Tube, Pyrolytic (10)

Item: 030-111-004 Unit of measure: ea Model Number: Perkin Elmer OEM Number: B0091504, B0105197, B0135197, B0135653, B3000342 Description: Standard Tube, Pyrolytically Coated. Made from high purity, high density graphite, these tubes exhibit an extremely low "Coefficient of Thermal Expansion" (CTE), ensuring less stress placed upon the pyrolytic coating, thereby increasing their usable lifetime. Tube and platform CTE's have been closely matched, reducing the possibility of the platforms releasing from the walls. Thermal conductivity is uniform to allow for consistent, even heating, not only within the tube, but from tube-to-tube as well. Promo: Free AA standard (single element, 1000 ppm, 125 ml) with each hollow cathode lamp or pack of graphite furnace tubes.

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