Analytical suitability studies for complex cannabis matrices

Microbiology suitability studies provide critical evidence that a method is appropriate, reliable, and capable of producing accurate results for the product being tested, particularly for complex or non‑standard cannabis products.

When suitability studies are needed

Suitability studies are especially valuable when:

  • Introducing new product formats (edibles, topicals, concentrates, diamonds)
  • Applying an existing method to a new matrix or formulation
  • Evaluating method performance for small‑batch or low‑volume products
  • Preparing for regulatory review, audits, or market expansion
  • Demonstrating method robustness under GMP or quality system expectations 

What our suitability studies evaluate

Our scientific team assesses method performance characteristics relevant to your product, which may include:

  • Accuracy and recovery within the specific matrix
  • Precision and repeatability
  • Selectivity and matrix interference
  • Linearity and working range
  • Sensitivity at relevant specification limits

Study design is tailored to the intended use of the method, ensuring results are meaningful, defensible, and regulator‑ready. 

Cannabis‑specific expertise

Eurofins Food & Feed Testing Canada applies deep cannabis analytical expertise to suitability assessments, including:

  • Complex matrices such as edibles, topicals, extracts, and THCA diamonds
  • Multi‑cannabinoid quantification, including THC, THCA, CBD, CBDA, CBG, CBN, and others
  • Alignment with GMP, Health Canada, FDA, and EU quality expectations
  • Integration with existing method validation or verification programs 

Supporting confident decision‑making

Suitability studies help reduce analytical risk, support sound quality decisions, and provide documented assurance that your testing approach is fit for purpose, without the need for full revalidation when it is not required. 

Get in touch

Would you like to determine whether your current analytical methods are suitable for a new cannabis product or formulation? Contact our experts today to discuss your testing needs.

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