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Graphite Furnace Tubes

We offer an extensive range of supplies for all your graphite furnace AA needs.
Our graphite furnace tubes are made from high purity, high-density graphite and exhibit an extremely low Coefficient of Thermal Expansion. This ensures that less stress is placed upon the pyrolytic coating thereby increasing their usable lifetime.
Direct replacements for most AA instruments are available and our tubes meet or exceed instrument manufacturers specifications, providing high sensitivity and low noise.
Please do not hesitate to contact us if we can assist with the selection of the correct tube for your instrument.

Alphabetical Alphabetical Reversed Latest Popularity

Exhaust Tube (10)

Code: QX101978
POA
Tube, Pyrol. w/forked platform (10)

Tube, Pyrol. w/forked platform (10)

Code: QX101977
POA
Tube, Pyrolytic with fork platform. The platforms are pre-inserted for your convenience. The platform contacts the tube wall only at each corner, hence sample atomization...
Forked platform tube, pyrol.coat(10)

Forked platform tube, pyrol.coat(10)

Code: QX101964
POA
Forked Platform Tube, Pyrolytically Coated
Part.Tube, Pyro coat.High Purity(10)

Part.Tube, Pyro coat.High Purity(10)

Code: QX101963
POA
Partition Tube, Pyrolytically Coated, High Purity. Made from high purity, high density graphite, these tubes exhibit an extremely low "Coefficient of Thermal Expansion" (CTE),...

Probe (10)

Code: QX102005
POA
Probe

Tube w/slit, pyrol.coated (10)

Code: QX102000
POA
Tube with Slit, Pyrolytically Coated
Tube, Elc, Ridged (10)

Tube, Elc, Ridged (10)

Code: QX101998
POA
Partridged Tube, Pyrolytically Coated
Barrel Tube,Uncoated(10)

Barrel Tube,Uncoated(10)

Code: QX101995
POA
Barrel Tube, Uncoated
Standard Tube, Uncoated (10)

Standard Tube, Uncoated (10)

Code: QX101993
POA
Standard Tube, Uncoated
Forked Platform Set pre-inserted (10)

Forked Platform Set pre-inserted (10)

Code: QX101991
POA
Forked Platform Set (pre-inserted)

Ultra Z Tube,Pyrol.coated(10)

Code: QX101985
POA
Ultra Z Tube, Pyrolytically Coated
Standard Tube, Uncoated (10)

Standard Tube, Uncoated (10)

Code: QX102017
POA
Thermo Jarrel Ash