Foreign Material Testing

Ensure your process is free from adulterants

Foreign Material Testing​

Determination of foreign material in cannabis products

Our foreign material testing service for cannabis ensures the safety and purity of your products. We employ dependable analytical techniques to detect and quantify contaminants, impurities, and foreign substances.

Our comprehensive screening includes the identification of, plant material, insects and insect parts, mammalian hair, rodent droppings, mold and mildew, filth and foreign matter, synthetic fibers, and packaging materials. By conducting rigorous testing, we help you comply with regulatory standards, protect consumer health, and maintain the integrity of your cannabis products.

With our accurate and reliable results, you can have confidence in the quality and safety of your cannabis offerings.

Foreign Material

Foreign Material​

What are foreign materials?

Foreign material refers to any substance or object not naturally present in the cannabis plant or its derived products. It refers to contaminants or impurities that may be unintentionally introduced during the cultivation, processing, or handling of cannabis.

  • Plant material
  • Insects and insect parts
  • Mammalian hair
  • Rodent droppings
  • Mold and mildew
  • Filth and foreign matter
  • Synthetic fibers
  • Packaging materials

Technical Details

Instruments: Magnifying lamp

Accreditation: DCC Annual License and ISO:17025

Minimum sample size: 1g

Sample types: concentrates, flower, infused products

Green Nature Services, Agricultural Testing



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