Pyrocoated graphite tubes are made of spectrally pure,
high-density graphite and are coated with a layer of extremely
pure, pyrolytically deposited graphite. These tubes have an
extremely even and dense surface, which is impervious to sample,
vapor, or solvent. In addition, the pyrocoating significantly
reduces or eliminates carbide formation for refractory elements
such as B, Mo, Ti, V, etc.
Pyrocoated Graphite Tubes with Integrated
Graphite tubes with integrated platforms are machined from one
piece of graphite and are totally pyrocoated, providing exceptional
Exclusive substrate material, available only from PerkinElmer,
ensures excellent adhesion of the pyrocoating.
Pyrocoated L'vov Graphite Tubes
Internally grooved to accept L'vov Platform.