Hplc Testing

High-Performance Liquid Chromatography (HPLC) is an analytical laboratory technique used to identify and quantify individual terpenes in cannabis samples. Unlike broader spectroscopy methods, HPLC separates volatile and non-volatile compounds with high precision, allowing breeders and researchers to obtain detailed terpene profiles across cultivars. This method is frequently employed in cannabis genetics work to document which terpene blends are consistently expressed across a strain family or to track terpene stability across generations. HPLC data has become a standard reference in lineage documentation, enabling breeders to correlate specific parent plants with their offspring's chemical profiles. The technique requires specialized equipment and trained operators, making it less accessible than quick-field testing but far more accurate for serious genetic preservation and breeding rec

Breeders working in precision genetics use HPLC data to establish baseline terpene fingerprints for foundational strains and to verify phenotypic consistency in F1 and F2 generations. This information informs parent selection and helps document which genetic lines reliably produce target aroma profiles across multiple grow cycles and environments.