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Thermo Fisher Scientific

BRE0024799 - Revision A - Long Term Shutdown Guide for IOMS Instruments


The attached document is the Thermo Scientific™ Long Term Shutdown Guide for the instruments listed in the Environment. Under some circumstances, it might be necessary to shut down our supported mass spectrometers for a longer period. This includes systems and instruments related to the Thermo Fisher Scientific™ IOMS business unit. In the document, you will find a brief description of these processes and reference to the corresponding Operating Manuals. All safety guidelines are valid for this Shutdown Guide.


  • Thermo Scientific Triton Series TIMS
  • Thermo Scientific Neptune Series MC-ICP-MS
  • Thermo Scientific Ultra HR-IRMS
  • Thermo Scientific DeltaV Series IRMS
  • Thermo Scientific DeltaRay IRIS
  • Thermo Scientific 253Plus and MAT253 10kV IRMS
  • Thermo Scientific Element Series HR-ICP-MS / ElementGD Series GD-MS
  • Thermo Scientific DFS Magnetic Sector GC-HRMS
  • Thermo Scientific ARGUS VI, HELIX MC Plus and HELIX SFT Noble Gas MS
  • Thermo Scientific FlashSmart Elemental Analyzer