Description
SIS does not sell new heater assemblies, but we can make your old one as good as new by replacing the hearter cartridges and temperature sensor.
Part No. | Description | Price EA |
Order |
---|---|---|---|
REP20 | Thermo HTR repair - replacing the heater cartridges for the DSQ, DSQII, and GCQ sources | $325.00 | |
REP21 | Thermo sensor repair - replacing the PRT for the DSQ, DSQII, and the GCQ sources | $175.00 | |
* Standard lead-time for non-stock items is approximately two weeks depending on the item. | |||
![]() |
Thermo MS Filaments
Replacement filaments for your Thermo mass spectrometerMass Spectrometry - Thermo/Finnigan
SIS supplies new parts or repairs old parts on your Thermo/Finnigan instrument.Mass Spectrometry - Supplies for the Thermo Finnigan GCQ
The GCQ is a quadrupole ion trap MS, circa 1995.

Sources can be cleaned and polished to restore them to a like-new condition.