Product Testing

Ensure the Quality and Purity of Your Fuel

Send Fuel Samples to the Waterford Lab for Analysis

Waterford Oil partners with a state-of-the-art laboratory dedicated to the testing and analysis of various fuels for microbial growth or contamination issues.

The Waterford Fuel Testing Program Includes:

  • Aviation Fuel
  • Biodiesel & Biofuels
  • Diesel Fuel
  • Ethanol & Ethanol Fuel Blends
  • Gasoline
  • Marine Fuel 


  • Oil Analysis
  • Coolant Analysis (special kit required)
  • Diesel Fuel Analysis (special kit required)
  • Sampling Accessories (extractor pumps, tubing)
  • Live Sampling Accessories (pressurized ports, live sample caps)

Types of Tests Included in Fluid Analysis

  • 23 Elements
  • Viscosity at 100 C
  • Fuel Dilution
  • Water
  • Antifreeze
  • Oil Condition (Oxidation / Nitration / Sulfation)
  • Soot

Fuel Sample Packaging/Shipping Instructions:

Please contact Waterford Oil and request a kit. Coolant and Diesel Fuel Sampling must be sampled with separate kits – ask your sales representative for details.

Turnaround time from receipt of fuel sample is 24-48 hrs.

Contact us at 507-645-5659 or click here to discuss any questions about our fuel sample testing programs.