Every cannabis product sold in Minnesota — whether it originates from a cultivator in Mankato, a manufacturer in Duluth, or a microbusiness in Moorhead — must clear a licensed testing laboratory before it reaches a retail shelf. That requirement is not optional, and the lab you choose directly affects your compliance timeline, your certificate of analysis, and ultimately your ability to move product. Yet identifying which labs hold active Minnesota credentials, what each one tests, and how to reach them has not been straightforward for most operators.
This guide collects the testing laboratory resources available on CannaHubMN into one place. Whether you are a cultivator in Brainerd sourcing a lab partner for the first time or a manufacturer in Rochester auditing your current testing relationships, the pages below are the fastest path to the information you need.
Understanding the Testing Laboratory License Type
Before contacting any lab, operators should understand what the testing laboratory license category covers under Minnesota’s regulatory framework. The Testing Laboratory License Type page outlines the scope of this license class — what it authorizes, how it fits within the broader OCM licensing structure, and what distinguishes a certified testing lab from other cannabis business types. This is the right starting point for operators in cities like Saint Cloud, Willmar, or Fergus Falls who are building out their compliance workflows and need to understand what they are actually required to use.
Browse All Licensed Testing Labs in Minnesota
For a full, browsable list of testing laboratory listings on the platform, the Testing Laboratory category page aggregates every lab currently listed in the CannaHubMN directory. Cultivators, manufacturers, and retailers across Minnesota can use this page to compare options, check contact details, and identify labs that may serve their region. As new labs are added to the directory, this category page will reflect those additions.
Individual Lab Listings
Each lab listed below has its own dedicated profile on CannaHubMN. These profiles are designed to give operators in markets from Alexandria to Winona a direct line to lab contact information and service details without having to navigate state agency portals.
CHRI Labs
CHRI Labs is among the testing providers listed in the Minnesota cannabis directory. Operators looking for a lab with an established presence in the state’s regulated market can review credentials and contact details on the CHRI Labs listing page. This profile is relevant for any licensed cultivator or manufacturer needing to verify a lab partner’s standing before submitting samples.
Legend Technical Services Inc
Legend Technical Services has operated in analytical testing for years and holds a position in Minnesota’s cannabis testing space. The Legend Technical Services Inc listing provides operators with direct access to the lab’s profile, making it easier for businesses in the Twin Cities metro or Greater Minnesota to evaluate this option as part of their compliance planning.
True North Analytics LLC
True North Analytics LLC is a Minnesota-based testing laboratory listed in the CannaHubMN directory. Operators in northern Minnesota communities — from Bemidji to International Falls — may find this lab’s geographic positioning relevant when factoring in sample transport logistics. Visit the True North Analytics LLC listing for contact and service details.
Fina Analytics
Fina Analytics appears in the directory as a licensed cannabis testing option for Minnesota operators. The Fina Analytics listing is a useful stop for manufacturers and cultivators who are vetting multiple lab partners and want to compare service profiles side by side before making a compliance decision.
Adams Independent Testing MN LLC
Adams Independent Testing MN LLC is a Minnesota-specific testing entity listed on CannaHubMN. The independent designation may appeal to operators in smaller markets — such as those operating in Waseca, Owatonna, or Albert Lea — who are looking for testing partners outside of larger regional providers. Review the full profile on the Adams Independent Testing MN LLC listing page.
Phytolab MN
Phytolab MN is a cannabis-focused testing laboratory with a Minnesota listing in the CannaHubMN directory. Operators who work with plant-derived products and need detailed cannabinoid or contaminant analysis should review what this lab offers. The Phytolab MN listing includes contact information for operators ready to initiate a testing relationship.
BSD Labs
BSD Labs is listed as a licensed testing laboratory serving Minnesota’s regulated cannabis market. For cultivators in the Red River Valley — from Moorhead to Crookston — or manufacturers in the Saint Cloud area, this lab represents another vetted option worth evaluating. Access the full profile through the BSD Labs listing page.
Loon Labs
Loon Labs rounds out the current testing laboratory listings on CannaHubMN. The name reflects a Minnesota identity, and the listing provides operators across the state — from Duluth to Rochester to the western prairie communities near Worthington — with the contact details needed to open a conversation about testing services. Visit the Loon Labs listing to review the full profile.
What Testing Labs Are Required to Analyze
Under Minnesota’s cannabis regulations, licensed testing laboratories are responsible for verifying that products meet state standards before they enter the supply chain. Testing typically covers cannabinoid potency, residual solvents, pesticide residues, heavy metals, microbial contaminants, and moisture content, depending on product type. Operators — whether they are cultivating flower in the Saint Croix Valley or manufacturing concentrates in the Minneapolis metro — are responsible for ensuring their products are submitted to a licensed lab and that certificates of analysis are retained as part of their compliance records.
Choosing the wrong lab, or one that lacks current Minnesota licensure, can result in product holds, failed audits, or enforcement action. That is why verifying a lab’s active status before submitting samples is a non-negotiable step in any operator’s quality assurance process.
Find Your Testing Partner on CannaHubMN
CannaHubMN is built for licensed cannabis operators across Minnesota — from the Iron Range to the Minnesota River Valley. The testing laboratory listings above represent a working starting point, not an exhaustive state registry. Operators should confirm current licensure directly with the Minnesota Office of Cannabis Management before finalizing any testing relationship.
To explore the full cannabis business directory — including cultivators, manufacturers, retailers, and transporters operating across Minnesota — browse CannaHubMN.com and use the category filters to find the license types most relevant to your operation.