How to Verify Essential Oil Purity Using GC-MS and GC-FID Analysis
Industry Insights
How to Verify Essential Oil Purity Using GC-MS and GC-FID Analysis
Essential oil purity directly affects product safety, regulatory compliance, and brand reputation for manufacturers relying on these ingredients. Gas chromatography methods—specifically GC-MS and GC-FID—provide the most reliable means to verify botanical identity, detect adulterants, and confirm batch consistency before raw materials enter production.
