Terpene Profiling And Testing

Terpene profiling and testing refers to the analytical practice of identifying and quantifying volatile organic compounds (VOCs) in cannabis samples. Gas chromatography (GC), liquid chromatography (LC), and mass spectrometry (MS) are standard methods used to detect terpenes like myrcene, limonene, and pinene at precise concentrations. Breeders and researchers use these results to document strain-specific aromatic signatures and track consistency across generations. Profiling data helps distinguish between cultivars and informs breeding selections based on terpene expression patterns rather than speculation. Accurate testing requires laboratory certification and standardized protocols to ensure reproducible results across different samples and facilities.

Breeders rely on terpene profiling to document the chemical fingerprint of parent plants and select for desired aromatic traits in offspring. Consistent terpene profiles across seed batches support plant variety protection (PVP) and help breeders maintain cultivar identity through multiple generations.