Cannabis product testing

Cannabis product testing is product testing of the properties of cannabis destined for consumer use. Production of "high-grade marijuana" has become "more or less standardized" to include professional analytical laboratory testing for cannabinoid content, moisture, and toxins to include unsafe growth accelerants, heavy metals, pesticides, and adulterants.[1] As of 2017 some U.S. states impose testing of such cannabis.[2] Calls have been made to unify cannabis industry standards with existing testing organizations such as ASTM International (ASTM D37),[3] or International Standards Organization (ISO/IEC 17025).[4] Accreditation to ISO/IEC 17025 can be provided by the American Association for Laboratory Accreditation.[5] Advocates of testing have cited contamination with mold, bacteria, pesticides, solvents or illicit adulterants such as fentanyl.[6][7][8] Lead, aluminum, and glass adulterants have also been reported, as a method of raising product weight.[9] According to The Denver Post, the first government standards for testing were proposed in Colorado's legislature in 2015.[10]

See also

References

  1. Small 2016.
  2. Lisa Rough (May 10, 2017), Leafly's State-by-State Guide to Cannabis Testing Regulations, Leafly, retrieved 2017-06-26
  3. "Standards development", Patient Focused Certification (website), Americans for Safe Access, retrieved 2017-04-27
  4. "Washington Could Have the Safest Pot in the World If It Just Made This Simple Change", The Stranger, May 31, 2017
  5. "Cannabis Testing". American Association for Laboratory Accreditation. Retrieved 2017-07-06.
  6. Matt Ferner (December 4, 2013), "Marijuana Can Be Covered In Mold, E.Coli, Insect Parts And Pollutants", Huffington Post
  7. Joel Grover and Matthew Glasser (February 22, 2017), Pesticides and Pot: What's California Smoking? An NBC4 I-Team investigation found evidence suggesting that pesticides could be present in a lot of marijuana legally sold in California, Los Angeles: KNBC-TV News
  8. Ben Parker Karris (June 22, 2016), "Unknown Unknowns: Why Cannabis Needs Standardized Lab Testing Now – From fentanyl-laced weed to pesticide-polluted flower, the importance of accuracy in lab test results cannot be overstated", Kindland, Kind
  9. Claire Cole, Lisa Jones, Jim McVeigh, Andrew Kicman, Qutub Syed & Mark A. Bellis (June 28, 2010), "Findings from studies reporting forensic analysis and case studies", CUT: A guide to adulterants, bulking agents and other contaminants found in illicit drugs (PDF), Centre for Public Health at Liverpool John Moores University (UK), pp. 36–37
  10. Kristen Wyatt (March 26, 2015), "Colorado bill seeks to standardize marijuana lab testing", The Cannabist, The Denver Post

Book sources

  • Small, Ernest (2016), "Monitoring and controlling the production of standardized herbal marijuana", Cannabis: A Complete Guide, CRC Press, ISBN 978-1-315-35059-2
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