Cannabinoid Potency Testing Services

Under the Cannabis Act, each batch or lot of cannabis and/or cannabis product must be tested for potency and the seller must report the total tetrahydrocannabinol (THC) and cannabidiol (CBD) content on the product label. Our labs employ a high-performance liquid chromatography (HPLC) procedure to obtain the total THC and CBD content while also quantifying the following:

Cannabinoid Potency Analysis includes:

Cannabinoid Acids

  • Tetrahydrocannabinolic Acid (THCA)
  • Cannabidiolic Acid (CBDA)
  • Cannabigerolic Acid (CBGA)


  • Δ9-tetrahydrocannabinol (Δ9-THC)
  • Δ8-tetrahydrocannabinol (Δ8-THC)
  • Δ9-tetrahydrocannabiphorol (Δ9-THC-P)
  • Δ8-tetrahydrocannabiphorol (Δ8-THC-P)
  • Cannabigerol (CBG)
  • Cannabidiol (CBD)
  • Cannabichromene (CBC)
  • Tetrahydrocannabivarol (THCV)
  • Cannabinol (CBN)