Cannabis & Hemp Compliance And R&D Product Testing In Oakland

Our Oakland lab tests cannabis and hemp for pesticides, residual solvents, microbial impurities, terpenes, mycotoxins, foreign materials, heavy metals, and potency for flower, extracts, concentrates, and other R&D products.

The testing requirements of the California Bureau of Cannabis Control classify products into inhalable cannabis, inhalable cannabis products, and other cannabis products. We follow their testing guidelines for flowers, concentrates, and edibles, oils, & tinctures.

To learn more about our marijuana testing procedures and requirements, please visit our California Testing Page. Interested in becoming a client? Fill out our Client Information Form.

The Most Reliable Cannabis and Hemp Analysis

Green Leaf Lab is Oakland’s premier cannabis and hemp analytical laboratory. As an independent third-party laboratory, we utilize state-of-the-art scientific instrumentation and employ professionally educated chemists for our testing procedures. It is our goal to further legitimize the industry by imparting knowledge through accurate testing, education and information. We believe that our analytical testing process:

  • Supports the safe consumption of inhalable, edible and topical cannabis products
  • Ensures transparency for the California cannabis industry
  • Advances quality control for recreational and medical cannabis and hemp
  • Uses science to gather information critical to the safer and accurate use of cannabis and hemp
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Analysis available for pesticides, potency, solvents, terpenes, heavy metals and more.

PRODUCT DEVELOPMENT

We have expertise in product development. Rely on us to help you succeed and gain an advantage in the market.

CANNABIS SCIENCE

Trust us to give you reliable, accurate and consistent information.

EXPERIENCE MATTERS

Green Leaf Lab has the experience you need.

Experience The Green Lab Difference - Real Science. Real Testing. Real Results.™

Green Leaf Lab was established in 2011. We are one of the first cannabis analytical laboratories to open in the Nation and the first to be accredited and licensed by a state agency and have performed complex and regulated testing in the cannabis industry since 2016. We adhere to California’s cannabis and hemp testing requirements and regulations.

Because we are pioneers in cannabis and hemp science, we provide dependable and precise analytical testing services.  You can count on us to give you accurate and consistent data about your cannabis.

Cannabis Testing Lab Serving Oakland

Excellent service. Quality testing. Accurate results™

Oakland cannabis or hemp growers and product manufactures trust Green Leaf Lab’s experience for all their analytical and product development testing.  We ensure that you receive reliable complete results to comply with California’s strict testing requirements and the inhalable and edible cannabis product regulations.

TERPENES, PLEASE

TERPENES, PLEASE

Understand the fingerprint of cannabis and the terpenes consumers love most.

READY FOR TESTING?

READY FOR TESTING?

Whether you are in Oregon or California, we’re here for you.

WE LOVE SCIENCE!

WE LOVE SCIENCE!

Cannabis science is innovative and complex. We get it. So should you.

GREEN LEAF LAB

Oregon503-253-3511
12025 NE Marx St
Portland OR 97220
Hours: Mon-Fri 9am-5pm

California — 916-924-5227

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Oregon
OLCC License 10029074C70
California
C8-0000078-LIC

Now serving: Oakland, Santa Rosa, San Jose, San Francisco and Santa Cruz

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