Laboratory Testing

Laboratory testing represents the standardized analytical process by which cannabis samples are evaluated for cannabinoid profiles, terpene composition, microbial contaminants, heavy metals, and residual solvents. These third-party assessments provide quantitative data on chemical content and safety markers, forming the foundation of quality control in regulated markets. Testing methodologies include HPLC, GC-MS, and microbial plating, each designed to measure specific compound classes or contaminant types. Breeders and producers rely on lab data to verify strain authenticity, track cannabinoid stability across generations, and ensure compliance with regulatory potency or purity thresholds. Understanding testing results enables informed breeding decisions about phenotype selection and crop management protocols.

Breeders use laboratory testing data to document cannabinoid and terpene profiles across seed lines, select for consistent chemotypes, and verify genetic stability in stabilized or IBL strains. Systematic testing records help establish baseline phenotype markers and track trait expression across growing conditions and generations.