Authentication of Sesame Oil Using NMR Spectroscopy
Sesame oil's premium market position makes it a frequent target for adulteration with lower-cost vegetable, sunflower, and canola oils — substitutions that routine fatty acid profiling often misses. Purity-IQ uses NMR spectroscopy and multivariate analysis to separate authentic sesame oil from blends, supporting supplier qualification, regulatory compliance, and brand protection.
What You Can Expect
Explore valuable, science-backed insights designed to expand your knowledge and keep you informed.
Detect Hidden Adulteration
NMR identifies blending with sunflower, corn, canola, and other vegetable oils even when conventional compositional markers appear compliant.
Origin-Aware Verification
Reference-based analysis accounts for natural variation across countries of origin and processing types to distinguish true regional profiles from adulteration.
Supplier Qualification Support
Reference-based analysis accounts for natural variation across countries of origin and processing types to distinguish true regional profiles from adulteration.
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