Hemp & Cannabis COA Lab Testing Service


Get your strain of hemp or cannabis tested for quality and compliance from a professional cannabis testing facility!

How Ag Marvels Hemp/Cannabis COA Lab Testing Works:

  1. Purchase the number of tests needed by changing the quantity on this page.
  2. Fill out the form fields on this page including a name or ID for each test you’re purchasing. If you’re purchasing three tests, please include the name/ID of each sample in the provided field.
  3. Complete the checkout process online.
  4. You’ll be emailed an order confirmation/receipt shortly after completing online checkout. Print this form out to include with samples.
  5. Mail your hemp samples, labeled with their sample name or ID, to Ag Marvels. You can also drop your samples off at our office. Our office and mailing address is: 1955 E. Walton Rd., Shepherd, MI 48883
  6. Once Ag Marvels receives your lab test results, we will email you the Certificate of Analysis (COA) to the email provided during checkout.

NOTE: Please be sure to submit the exact number of lab tests that you order on our website. If you submit more samples for testing than you’ve ordered on our website, it will cause delays in processing your lab tests. For example, if you order tests for 3 samples, but mail 4 samples to the lab, we will need to delay your order to reconcile the billing.

Please provide the name of the grower/company that’s submitting the sample.

Where should we email your lab test results/Certificate(s) of Analysis?

Please include a name/ID for each test purchased. One per line.