The Limit of Detection (LOD) is the lowest concentration of a specific analyte that an analytical method can reliably detect, though not necessarily quantify, under defined laboratory conditions. It represents the sensitivity threshold of a testing method.
Why LOD Matters in Cannabis Testing and Compliance
LOD is critical when assessing trace-level compounds such as residual solvents, pesticides, heavy metals, or THC in low-THC products. Regulatory acceptance often depends on whether an analyte is below the method’s detection limit. For procurement managers and white-label operators, understanding LOD values helps interpret Certificates of Analysis correctly and ensures that products meet compliance thresholds even when analytes are present at extremely low levels.
How CannaXtrade Applies LOD in Quality Verification
CannaXtrade ensures that laboratory methods used for testing align with appropriate LOD settings for regulated cannabis products. LOD values are clearly defined in analytical methods and reflected in CoA templates to support transparent interpretation. Test results are reviewed in context with regulatory limits and product specifications before batch release. This disciplined approach allows CannaXtrade to verify compliance accurately and maintain confidence in analytical data across regulated markets.