Note that some PT samples for the current PT round will require specific preparation prior to analysis. For details, please refer to the instruction sheets.

PTC now offers proficiency testing for potency and pesticides

Marijuana Plant

PTC, in partnership with Phenova Proficiency Testing, now offers proficiency testing for potency and pesticides using authentic cannabis samples instead of other methods such as spiked hemp, hemp oil or spiked solvent. Increase confidence in the reliability of your test results by using authentic cannabis samples for PT.

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If you are interested in acquiring PT for your organization, send an email to communications@ptcanada.org