A Certificate of Analysis, or COA is a document issued by Quality Assurance that confirms that a manufacturer's products are made to specification, and indicates the quantity of cannabinoids found in each product, like CBD.
They commonly contain the actual results obtained from testing performed as part of quality control of an individual batch of a product, and are meant to keep customers safe and informed, but they also emphasise quality as well. This is just one of the reasons Green Stem CBD is a trusted industry leader in terms of product quality, safety and consistency.
Visit our blog to learn about how to read a CBD Certificate of Analysis.
Locate a Certificate of Analysis by entering the batch number from your product below. Results will load automatically:
| Title | Download |
|---|---|
| COA JK-30-04 | |
| COA JK-30-03 | |
| COA JK-30-02 | |
| COA JK-30-01 | |
| COA JF-24-02 | |
| COA JF-23-10 | |
| COA JF-23-09 | |
| COA JF-21-11 | |
| COA JF-09-07 | |
| COA JD-08-13 | |
| COA JD-07-01 | |
| COA JD-05-01 | |
| COA JC-10-07 | |
| COA HJ-16-19 | |
| COA HG-20-17 | |
| COA JI-30-01 | |
| COA JI-29-11 | |
| COA JI-23-01 | |
| COA JI-15-12 | |
| COA JI-07-15 | |
| COA JI-07-14 | |
| COA JI-07-13 | |
| COA JI-07-12 | |
| COA JI-07-11 | |
| COA JI-07-10 | |
| COA JI-07-09 | |
| COA JI-06-06 | |
| COA JI-06-05 | |
| COA JI-06-04 | |
| COA JI-06-03 | |
| COA JI-06-02 | |
| COA JI-06-01 | |
| COA JI-03-08 | |
| COA JI-03-07 | |
| COA JI-03-06 | |
| COA JI-03-05 | |
| COA JI-03-04 | |
| COA JI-03-03 | |
| COA JG-15-02 | |
| COA JG-15-01 | |
| COA JG-14-07 | |
| COA JG-14-06 | |
| COA JG-09-08 | |
| COA JG-08-13 | |
| COA JD-29-10 | |
| COA JA-05-01 | |
| COA HA-08-12 | |
| COA HA-08-11 | |
| COA HA-08-09 | |
| COA JJ-12-01 | |
| COA JJ-12-02 | |
| COA JJ-11-01 | |
| COA JJ-10-03 | |
| COA JJ-10-02 | |
| COA JJ-08-02 | |
| COA JJ-08-01 | |
| COA JJ-07-01 | |
| COA JJ-06-16 | |
| COA JJ-05-12 | |
| COA JJ-05-11 | |
| COA JJ-05-10 | |
| COA JJ-04-01 | |
| COA JJ-01-05 | |
| COA HH-03-16 | |
| COA HH-03-14 | |
| COA HG-31-03 | |
| COA JC-10-10 | |
| COA JB-23-19 | |
| COA JB-23-18 | |
| COA JB-23-17 | |
| COA JA-08-12 | |
| COA JA-05-09 | |
| COA HM-29-13 | |
| COA HL-17-09 | |
| COA HK-30-10 | |
| COA HK-29-06 | |
| COA HK-28-15 | |
| COA HK-28-12 | |
| COA HK-25-11 | |
| COA HK-25-09 | |
| COA HK-23-15 | |
| COA HK-23-14 | |
| COA HJ-26-16 | |
| COA HJ-22-21 | |
| COA HJ-17-16 | |
| COA HJ-17-15 | |
| COA HJ-17-14 | |
| COA HJ-17-13 | |
| COA HJ-17-12 | |
| COA HJ-16-41 | |
| COA HJ-16-40 | |
| COA HJ-16-39 | |
| COA HJ-16-38 | |
| COA HJ-16-37 | |
| COA HJ-16-33 | |
| COA HJ-16-32 | |
| COA HJ-16-31 | |
| COA HJ-16-30 | |
| COA HJ-16-29 | |
| COA HJ-16-28 | |
| COA HJ-16-27 | |
| COA HJ-16-26 | |
| COA HJ-16-25 | |
| COA HJ-16-24 | |
| COA HJ-11-20 | |
| COA HJ-11-19 | |
| COA HJ-11-18 | |
| COA HJ-11-17 | |
| COA HJ-11-11 | |
| COA HJ-08-31 | |
| COA HJ-08-26 | |
| COA HJ-08-17 | |
| COA HG-24-12 | |
| COA HE-11-16 | |
| COA AI-01-37 | |
| COA JD-19-14 | |
| COA JF-25-04 | |
| COA JF-02-13 | |
| COA JF-01-11 | |
| COA JE-28-15 | |
| COA JE-27-02 | |
| COA JE-27-01 | |
| COA JE-26-01 | |
| COA JE-21-11 | |
| COA JE-17-17 | |
| COA JE-17-16 | |
| COA JE-17-18 | |
| COA JE-17-14 | |
| COA JE-17-15 | |
| COA JE-17-12 | |
| COA JE-10-10 | |
| COA JE-06-07 | |
| COA JE-05-05 | |
| COA JE-04-01 | |
| COA JD-29-12 | |
| COA JD-29-11 | |
| COA JD-29-10 | |
| COA JD-29-10 | |
| COA JD-28-14 | |
| COA JD-27-01 | |
| COA JD-26-18 | |
| COA JD-23-01 | |
| COA JD-22-09 | |
| COA JC-17-08 | |
| COA JC-12-09 | |
| COA JB-25-04 | |
| COA JB-26-11 | |
| COA JB-25-02 | |
| COA JB-25-03 | |
| COA JB-24-07 | |
| COA JB-22-11 | |
| COA JB-22-10 | |
| COA JB-20-07 | |
| COA JB-19-09 | |
| COA JB-19-12 | |
| COA JB-19-13 | |
| COA JB-18-11 | |
| COA JB-17-14 | |
| COA JB-12-17 | |
| COA JB-13-04 | |
| COA JB-11-16 | |
| COA JB-10-17 | |
| COA JB-11-17 | |
| COA JB-11-19 | |
| COA JB-11-18 | |
| COA JB-11-15 | |
| COA JB-06-03 | |
| COA JB-05-14 | |
| COA HM-29-12 | |
| COA HM-29-14 | |
| COA HM-29-10 | |
| COA HM-29-09 | |
| COA HM-29-11 | |
| COA HM-29-15 | |
| COA HE-11-16 | |
| COA JA-12-13 | |
| COA JA-11-13 | |
| COA JA-07-10 | |
| COA JA-07-06 | |
| COA JA-05-12 | |
| COA JA-04-15 | |
| COA HM-31-04 | |
| COA HM-30-13 | |
| COA HM-29-11 | |
| COA HM-24-04 | |
| COA HM-24-03 | |
| COA HM-22-14 | |
| COA HM-22-13 | |
| COA HM-23-14 | |
| COA HM-21-15 | |
| COA HM-21-14 | |
| COA HM-18-02 | |
| COA HM-18-01 | |
| COA HM-16-07 | |
| COA HM-15-12 | |
| COA HM-15-11 | |
| COA HM-14-06 | |
| COA HM-15-10 | |
| COA HN-11-06 | |
| COA HN-11-05 | |
| COA HM-10-08 | |
| COA HM-10-07 | |
| COA HM-07-10 | |
| COA HM-03-15 | |
| COA HM-03-16 | |
| COA HM-02-13 | |
| COA HL-17-06 | |
| COA HL-17-08 | |
| COA HL-17-07 | |
| HL-17-09 | |
| COA HL-17-05 | |
| COA HM-20-01 | |
| COA HM-16-07 | |
| COA HJ-16-14 | |
| COA AB-24-40 | |
| COA AB-24-32 | |
| COA AB-24-28 | |
| COA AB-24-24 | |
| COA HG-24-13 | |
| COA HG-24-12 | |
| COA HJ-11-10 | |
| COA HJ-11-09 | |
| COA HJ-11-08 | |
| COA HJ-11-07 | |
| COA HJ-08-18 | |
| COA HJ-10-17 | |
| COA HJ-10-16 | |
| COA HJ-10-15 | |
| COA HJ-10-14 | |
| COA HJ-10-13 | |
| COA HJ-09-31 | |
| COA HJ-09-30 | |
| COA HJ-09-12 | |
| COA HJ-09-11 | |
| COA HK-21-23 | |
| COA HK-21-21 | |
| COA HK-21-22 | |
| COA HK-21-20 | |
| COA HK-21-24 | |
| COA HJ-09-29 | |
| COA HJ-09-28 | |
| COA HJ-09-27 | |
| COA HJ-09-20 | |
| COA HJ-09-19 | |
| COA HJ-09-18 | |
| COA HJ-09-17 | |
| COA HJ-09-16 | |
| COA HK-20-10 | |
| COA HK-19-21 | |
| COA HK-16-15 | |
| COA HK-16-14 | |
| COA HK-16-13 | |
| COA HK-16-12 | |
| COA HJ-08-16 | |
| COA HJ-08-15 | |
| COA HJ-08-14 | |
| COA HK-16-11 | |
| COA HK-16-10 | |
| COA HJ-30-17 | |
| COA HJ-30-18 | |
| COA HJ-09-15 | |
| COA HJ-09-14 | |
| COA HJ-09-13 | |
| COA HJ-09-12 | |
| COA HJ-09-11 | |
| COA HJ-25-07 | |
| COA HJ-04-01 | |
| COA HJ-04-03 | |
| COA HJ-04-02 | |
| COA HJ-04-17 | |
| COA HJ-04-16 | |
| COA HC-23-09 | |
| COA HC-05-02 | |
| COA AI-01-35 | |
| COA GJ-20-10 | |
| COA HC-26-17 | |
| COA HC-26-16 | |
| COA HC-24-01 | |
| COA HE-28-10 | |
| COA HC-05-01 | |
| COA AI-01-06 | |
| COA HF-23-15 | |
| COA HF-02-18 | |
| COA AI-01-36 | |
| COA HE-28-11 | |
| COA AI-01-33 | |
| COA AH-04-01 | |
| COA HF-26-12 | |
| COA AI-01-02 | |
| COA AI-01-16 | |
| COA GJ-20-14 | |
| COA AI-01-10 | |
| COA GJ-20-16 | |
| COA HC-24-03 | |
| COA HC-24-02 | |
| COA HC-04-02 | |
| COA GL-25-08 | |
| COA AH-04-11 | |
| COA HC-09-01 | |
| COA HC-04-01 | |
| COA AI-04-02 | |
| COA GL-25-10 | |
| COA GL-25-07 | |
| COA AH-04-16 | |
| COA GC-28-06 | |
| COA HC-23-10 | |
| COA AI-01-17 | |
| COA AI-01-01 | |
| COA AI-01-34 | |
| COA GJ-20-12 | |
| COA GD-21-01 | |
| COA HE-13-07 | |
| COA HC-06-01 | |
| COA GL-25-09 | |
| COA GJ-20-15 | |
| COA GJ-20-11 | |
| COA HF-23-16 | |
| COA HE-28-12 | |
| COA HC-30-16 | |
| COA AI-01-38 | |
| COA AI-01-11 | |
| COA AB-24-01 | |
| COA GF-14-17 | |
| COA GD-21-10 | |
| COA GD-21-13 | |
| COA GD-21-04 | |
| COA GD-21-07 | |
| COA GD-21-16 | |
| COA AI-01-08 | |
| COA AI-01-07 | |
| COA AB-24-02 | |
| COA AB-24-08 | |
| COA AB-24-07 | |
| COA AB-24-13 | |
| COA AB-24-14 | |
| COA AH-04-12 | |
| COA AH-04-17 | |
| COA AH-04-02 | |
| COA GD-21-09 | |
| COA GD-21-12 | |
| COA GD-21-03 | |
| COA GD-21-06 | |
| COA GD-21-15 | |
| COA GD-07-02 | |
| COA GD-21-11 | |
| COA GD-21-14 | |
| COA GD-21-05 | |
| COA GD-21-08 | |
| COA GD-21-17 | |
| COA GD-21-02 |
*Only from July 2019 is there full traceability between the production order and packaging batch number
*To ensure the absence of the psychoactive compound THC, we randomly send the CBD oils and e-liquids away for third-party lab testing to verify the level is below the legal limit.
Your Certificate of Analysis number can be found on the back of the bottle as highlighted below:
Here are a few examples of a Certificate of Analysis for our products: