Bulk CBD Distributors has 2 third-party Certificates of Analysis on file for Water Soluble CBN, dated April 2022 to June 2023. Across these tests, CBN potency ranged from 17.18% to 24.85%, with an average of 21.02%. Testing was performed by 1 independent ISO 17025 accredited lab: Bluebonnet Labs.
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Latest Water Soluble CBN COA (06-29-2023)

Open full Water Soluble CBN COA 06-29-2023 (PDF)
Batch-to-batch CBN potency
All Water Soluble CBN COAs
| Test date | Testing lab | CBN potency | COA |
|---|---|---|---|
| 06-29-2023 | Bluebonnet Labs | 24.85% | Water Soluble CBN COA 06-29-2023 (PDF) |
| 04-15-2022 | Bluebonnet Labs | 17.18% | Water Soluble CBN COA 04-15-2022 (PDF) |
These are representative COAs. We source from vetted suppliers, so results vary slightly from lot to lot. The batch COA for your lot ships with every order.
Water Soluble CBN COA FAQs
What is a Water Soluble CBN COA?
A Certificate of Analysis (COA) is a report from an independent, third-party lab that measures the cannabinoid content of a sample. Each Water Soluble CBN COA on this page was issued by an ISO 17025 accredited lab and shows the CBN potency for that sample.
Why do results vary slightly between COAs?
Small differences come from normal variation between production runs, suppliers and lab methods. That is why we publish every COA we have on file, so you can see the full range instead of a single best result.
Do I get a COA with my order?
Yes. The batch COA for your lot ships with every order, and you can request a current batch COA before you buy.
How do I read a COA?
Start with the cannabinoid profile, then check the lab name, test date and accreditation. Our step-by-step guide explains each section of a hemp COA for B2B buyers. How to read a hemp COA
