At A&L Canada Laboratories, we provide a full spectrum of cannabis testing services to ensure product quality, safety, and compliance at every stage of the production cycle – from cultivation to consumption. As an ISO/IEC 17025-accredited* laboratory, helping licensed producers meet domestic and global regulatory standards.
*Accreditation is limited to tests included in A&L Canada Laboratories’ current Scope of Accreditations (CALA, SCC, PALA).
Our testing solutions start with soil and water quality, extend through plant tissue diagnostics, and follow your product through processing and packaging — offering end-to-end support for cultivators and processors.
Our end-to-end testing solutions cover all aspects of cannabis cultivation and processing. Whether you’re growing, extracting, or packaging, A&L delivers precise, timely data to support your success.
Analyze total THC, CBD, and a full cannabinoid profile to ensure potency, quality, and compliance.
Identify and quantify terpene content to evaluate aroma, flavour profile, and therapeutic potential of your cannabis product.
Detect harmful microbial contaminants like mold, yeast, and bacteria to ensure cannabis safety and consumer protection.
Diagnose plant pathogens, including fungi, bacteria, and viruses, to protect crop health and yield.
Detect heavy metals such as lead, arsenic, mercury, and cadmium to meet safety and regulatory requirements
Assess irrigation and processing water quality for nutrients, contaminants, and suitability in cannabis cultivation.
Monitor nutrient levels in cannabis plants for optimal plant health, growth, and yield performance.
Evaluate soil and growing media for nutrient balance, pH, and contaminants to support healthy cannabis cultivation.
Detect and quantify residual solvents in cannabis extracts to meet regulatory safety thresholds.
Test surfaces, equipment, and facilities for microbial contamination to support GMP compliance and facility hygiene.
Download Cannabis Testing Guide (PDF) to view our complete test list
