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Press Releases

New Cannabinoids for Meconium Specimens

To provide you with outstanding drug testing service, we are transitioning meconium cannabinoid confirmation methods from GC-MS to LC-MS/MS beginning June 10, 2024.  The following cannabinoids will be updated/added:  

  • Carboxy-delta-8-THC 
  • Carboxy-delta-9-THC 
  • Carboxy-cannabidiol (CBD)

These analytes are the main metabolites of the parent compounds, delta-8-Tetrahydrocannabinol, delta-9-Tetrahydrocannabinol, and Cannabidiol, respectively. 

Cannabinoids-Meconium Panel

Learn more about Meconium Testing


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