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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
Forked platform tube, pyrol.coat(10)

Forked platform tube, pyrol.coat(10)

Code: QX101964
POA
Forked Platform Tube, Pyrolytically Coated
Forked Platform Set pre-inserted (10)

Forked Platform Set pre-inserted (10)

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

Exhaust Tube (10)

Code: QX101978
POA
Electrode, Right

Electrode, Right

Code: QX102016
Right electrode (90° cone)
Electrode, Left with Housing

Electrode, Left with Housing

Code: QX102015
Left electrode with housing (90° cone)
Electrode Contacts (2)

Electrode Contacts (2)

Code: QX101981
Electrode Contacts
Electrode Contact (2)

Electrode Contact (2)

Code: QX102004
Electrode Contact
Contacts, Hitachi pk(2)

Contacts, Hitachi pk(2)

Code: QX101992
Contact, Varian (2)

Contact, Varian (2)

Code: QX101958
Electrode
Barrel Tube,Uncoated(10)

Barrel Tube,Uncoated(10)

Code: QX101995
POA
Barrel Tube, Uncoated
5 Hole Std.Tube,Uncoated(10)

5 Hole Std.Tube,Uncoated(10)

Code: QX102007
Standardtube with 5 holes, uncoated D6,1/4,2x30mm with 60° contact cone
5 Hole Std.Tube,Pyrol.Coat.(10)

5 Hole Std.Tube,Pyrol.Coat.(10)

Code: QX102006
Standardtube with 5 holes, coated D6,1/4,2x30mm with 60° contact cone