Category: Glossary

January 22, 2026 1 min read

Terpene vs Terpenoid

Terpene vs Terpenoid Definition: “Terpenes” are simple hydrocarbons (consisting only of carbon and hydrogen), while “terpenoids” (or isoprenoids) are modified terpenes that contain additional functional groups,…

January 22, 2026 1 min read

GC-MS

GC-MS Definition: Gas Chromatography-Mass Spectrometry (GC-MS) is an analytical method that separates chemical mixtures (GC) and identifies the components at a molecular level (MS). In Context…

January 22, 2026 1 min read

GRAS

GRAS Definition: “Generally Recognized As Safe” is an FDA designation that a chemical or substance added to food is considered safe by experts. In Context Most…