Quality, Dedication, Expertise
With more than 30 years of combined experience in industry, we are your trusted partner for laboratory analytical services.
Welcome to QED SCI LLC Laboratory
Crude oil, petroleum products, plastic pyrolysis oil, fuel/diesel, lubricant, gear oil, VGO, used motor oil, etc tests
Agriculture oils and fats, biomass feedstock, biomass pyrolysis oil, vegetable oil, tallow, used cooking oil, animal fat, tall oil based raw material, Glycerin, , Fertilizer, etc tests.
Metals and P, Nitrogen, Sulfur, Chloride, Karl Fischer moisture, Open cup flash point, Closed cup flash point, Viscosity, Refractive index, Aniline point, Clay-Gel characterization group, etc
Moisture and volatile content, Impurities/insoluble content, Free fatty acid, Unsaponification matter, Saponfication value, Iodine value, polyethylene content, etc.
Rosin acid content, Fatty Acid, Acid number, Total amine, Density, Glycerin content, Total fatty acid, Ash, salt as sodium chloride, MONG, pH, etc
Research and Development
New testing services as requested
Customer testImonials
From Sherry G.
From Sherry G.
From Sherry G.
Our testing needs typically include base oil analysis, compositional testing, flux (heavy fuel oil), VGO, and used motor oil. After discussing our needs and turnaround expectations, QED Lab developed methods tailored specifically to our samples. We conducted round‑robin testing, and the results were consistently very close. Their equipment is properly calibrated properly, and they maintain exceptionally high standards.
We truly appreciated the quality, responsiveness, and professionalism of QED Lab’s services.
From Yong M.
From Sherry G.
From Sherry G.
When our instrument not working, we tried to outsource to a lab who works on the weekend with quick turn around time. So we contacted Dr. Kuang in QED. And surprisingly she managed to report the results in 6 hours with great quality. QED gained our trust right away. From that time, we always talk to QED first if we have some testing needs.