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+1 (928) 985-9399
Black Labs
  • The Lab
  • Industries
    • Government
    • Agricultural
    • Energy
    • Environmental
    • Technology
  • Testing Services
    • Drinking water
    • Legionella Testing
    • Microbial Pathogen Screening
    • Heavy Metals Screening
    • Environmental Swab Screening
    • Foreign Matter Screening
    • Moisture Content & Water Activity Analysis
    • Pesticide Screening
    • Residual Solvent Screening
  • About
    • License & Accreditation
  • Contact Us

HOW TO SUBMIT SAMPLE

  • Home
  • HOW TO SUBMIT SAMPLE
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Create your account

Create an account by emailing [email protected] with the following information

Subject: Account Request
Company Name: 
Contact Name:
Email address:
Phone Number:

Once the account is created, log into https://customers.blacklabs.info and 

Potency, Residual Solvents, and Terpenes
 Plant Material: 1 gram Solid Fats: 1 gram
 Concentrates: 1 grams Solid Topicals: 1 gram
 Edibles: 6 grams Liquid Topicals: 5 mL
Tinctures/Edible Oils/Beverages: 5 mLSolid Fats (butter): 1 gram
Capsules: 2-10 units
Microbial
 Plant Material: 1 gramConcentrates/Extracts: 1 gram
Other Products: 1 gram or 5 mL 
Heavy Metals
 Plant Material: 1 gramEdibles: 1 unit
 Concentrates: 2 gramsDrinks or Liquids: 5 ml
 Edibles: 6 grams Liquid Topicals: 5 mL
Tinctures: 10 mlLeaf Tissue: 1.5 grams dry
Pesticides
 Plant Material: 1 gramTintures: 3 mL
 Concentrates: .5 gramsEdibles: 1 gram
Water Activity and Moisture Content
 Plant Material: 1 gram

Print the chain of Custody

Open the Chain of Custody form by clicking the button below. In the upper right hand corner of the screen there will be a print icon for you to click on. Print the document. You may also print and fill out the Sample Questionnaire in order to provide more information about your product that may help us in our testing.

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Bring everything you need

You will need different documentation depending on if you’re submitting medical or recreational marijuana samples or hemp/CBD samples. Review the lists below to make sure you have everything for the submission process.

We can not accept incomplete submissions.

Marijuana Testing

  • Complete Chain of Custody including: Automaticlly generated 
    • Net weight of all samples
    • Matching sample numbers on COC & sample labels
  • Trip Manifest, including:
    • Correct date of drop off
    • Full and complete map
    • Start and end time
    • Name of person transporting samples
  • Dispensary Agent card
  • Payment

Hemp/CBD Testing

  • Complete Chain of Custody including:
    • Net weight of all samples
    • Matching sample numbers on COC & sample labels
  • Payment
Step 3 >>

Submit Chain of Custody and Payment

  • Drop offs are available every Monday-Friday 9-5pm, we are now taking appointments to help your drop off go as smooth as possible. Click HERE to schedule!

Payment must be included with submission.

We accept  cash, cashier checks, money orders and debit (with a 3.5% service charge). If you have questions about the amount you will owe, check your portal or call us for more details.

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9030 S Rita Rd Suite 320
Tucson AZ, 85747

+1 (928) 985-9399

Call or Text Us

(520) 365-0348

Fax

[email protected]

Email Us

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