Gc Ms Analysis

Gas chromatography–mass spectrometry (GC-MS) is an analytical chemistry method used to identify and quantify volatile organic compounds in cannabis samples, particularly cannabinoids and terpenes. In breeding programs, GC-MS analysis provides precise chemical fingerprinting of plant material, allowing breeders to track terpene profiles, cannabinoid ratios, and secondary metabolite composition across generations. This data-driven approach enables selection for specific aromatic and chemical phenotypes without relying solely on sensory evaluation. GC-MS results are commonly reported in academic studies and quality-control testing, though interpretation requires understanding of volatility, detection thresholds, and sample preparation methods. Breeders working in advanced genetics programs increasingly incorporate GC-MS profiling to document lineage chemistry and support reproducibility cla

GC-MS data allows breeders to objectively classify strain families by chemical makeup rather than visual traits alone, supporting selective breeding for consistent terpene or cannabinoid expression. This analytical foundation helps validate claimed lineages and monitor genetic drift across multiple generations of propagation.