Legal Terms

What Is Lab Testing?

Lab testing is the mandatory process of analyzing cannabis products for potency, contaminants, and safety before they can be sold at dispensaries.

Lab Testing Explained

Lab testing refers to the mandatory laboratory analysis that all cannabis products must undergo before being sold at licensed dispensaries. In New Jersey, testing is conducted by state-approved third-party laboratories. Tests measure cannabinoid content (THC, CBD, etc.), terpene profile, and screen for contaminants including pesticides, heavy metals, microbials (mold, bacteria), residual solvents, and mycotoxins. Results are documented in a Certificate of Analysis (COA) that must be available for every product.

Why It Matters

Lab testing is what makes dispensary products safe and trustworthy. It ensures potency labels are accurate and that products are free from harmful contaminants.


Also Known As

cannabis testing third-party testing product testing

Frequently Asked Questions

Are all dispensary products lab tested?
Yes. In New Jersey, all cannabis products sold at licensed dispensaries must pass mandatory third-party lab testing before sale.
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