Proficiency Testing Programs /
Programs: Schedules and Fee Information
#2 Diesel Fuel
#6 Fuel Oil
Automatic Transmission Fluid (ATF)
Automotive Lubricants Additives
Aviation Turbine Fuel - (Jet A)
Base Oil
Biodiesel
Crude Oil
Engine Oil Lubricants
Fuel Ethanol
Gear Oil
General Gas Oils
Hydraulic Fluids & Oils Program
In Service Oil Monitoring Hydraulic Fluids/Oils
In-Service Oil Monitoring
Industrial Gear Oil
Lubricating Grease
NEW! Military Aviation Turbine Jet Fuel - (JP8)
Motor Gasoline
NEW! Naphtha
Petroleum Coke
Petroleum Wax
Reformulated Gasoline (RFG)
Turbine Oil
Ultra-Low Sulfur Diesel Fuel