Since it’s founding in 2011,  O’Brien Analytical has been an Agilent® Authorized Service Provider. We now offer services on Metrohm® Ion Chromatography, Titrator equipment, and more!

Contact us for service or more information

Agilent 7890A Gas Chromatograph 5975C


We offer a range of instrument maintenance and repair services to ensure that Agilent® instruments are operating accurately and reliably. Our company also provides a range of services, including preventive maintenance, on-demand repair, and remote support and diagnostics.



O’Brien Analytical now services the following Metrohm® equipment.

  • 700 series (761)
  • 800 series (881, 882, 861)
  • 900 series (930, 940 or Eco IC)
  • Autosamplers & Titrators (All 7xx, 8xx, 9xx models)
  • Burets (All Sled Driven or Dosino Driven)

Click here to send us your model number(s) and we will be glad to send you a quotation!


Services

  • Repair
  • Preventative maintenance
  • Validation
    • Installation Qualification
    • Operation Qualification
    • Requalification
    • General Compliance
  • Training
  • Consulting
  • Instrument Moves
  • Upgrades

Specializing in HPLC, LCMS, GC, GCMS UV-Vis and ICPMS instruments.

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