Bulk CBD Distributors has 8 third-party Certificates of Analysis on file for Crystal Resistant CBD Distillate, dated June 2023 to August 2026. Across these tests, CBD potency ranged from 47.69% to 55.93%, with an average of 50.03%. Testing was performed by 5 independent ISO 17025 accredited labs: KCA Laboratories, Encore Labs, Anresco Laboratories, Infinite Chemical Analysis Labs, ACS Laboratory.
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Latest Crystal Resistant CBD Distillate COA (08-31-2026)
Open full Crystal Resistant CBD Distillate COA 08-31-2026 (PDF)
Batch-to-batch CBD potency
All Crystal Resistant CBD Distillate COAs
| Test date | Testing lab | CBD potency | COA |
|---|---|---|---|
| 08-31-2026 | KCA Laboratories | 48.7% | Crystal Resistant CBD Distillate COA 08-31-2026 (PDF) |
| 08-21-2026 | Encore Labs | 47.74% | Crystal Resistant CBD Distillate COA 08-21-2026 (PDF) |
| 08-19-2026 | Encore Labs | 48.17% | Crystal Resistant CBD Distillate COA 08-19-2026 (PDF) |
| 04-28-2026 | Anresco Laboratories | 53.35% | Crystal Resistant CBD Distillate COA 04-28-2026 (PDF) |
| 12-31-2025 | KCA Laboratories | 48.7% | Crystal Resistant CBD Distillate COA 12-31-2025 (PDF) |
| 12-02-2024 | Infinite Chemical Analysis Labs | 49.98% | Crystal Resistant CBD Distillate COA 12-02-2024 (PDF) |
| 04-26-2024 | Infinite Chemical Analysis Labs | 47.69% | Crystal Resistant CBD Distillate COA 04-26-2024 (PDF) |
| 06-12-2023 | ACS Laboratory | 55.93% | Crystal Resistant CBD Distillate COA 06-12-2023 (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.
Crystal Resistant CBD Distillate COA FAQs
What is a Crystal Resistant CBD Distillate COA?
A Certificate of Analysis (COA) is a report from an independent, third-party lab that measures the cannabinoid content of a sample. Each Crystal Resistant CBD Distillate COA on this page was issued by an ISO 17025 accredited lab and shows the CBD 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
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