In cannabis testing, detecting a compound and accurately measuring how much of it is present are two different things. A laboratory may be able to detect an analyte at a low concentration without being able to quantify it reliably at that same level. Understanding the difference between the limit of detection (LOD) and the limit […]
Testing for the same cannabinoid across different products isn’t always as straightforward as it sounds. THC in dried flower, for example, presents different testing challenges than THC in an edible or topical. Each product has its own composition, and those differences can affect how a sample is prepared, how the cannabinoid is measured, and how […]
What to Do When You Receive an Out of Specification (OOS) Result Unexpected test results can raise important questions for any Quality Assurance team. Perhaps the reported THC potency is lower than expected. Maybe the terpene profile doesn’t align with previous harvests or the cultivar’s expected characteristics. Whatever the case, an unexpected result doesn’t necessarily […]
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