Contact Us Today: info@tnwlab.com or (360)352-8688

Our Services

True Northwest is a Full-Service Analytical Laboratory. We offer all I-502 Quality Assurance (QA) Testing to keep you in compliance with Washington State's mandated laws. Our lab tests cannabis flowers, extracts, certain edibles and topicals and we offer the following analytical services:

I-502 Quality Assurance Tests

  • Potency: Δ-9 THC, Δ-8 THC, THCV, THCA, CBC, CBD, CBDA, CBG, CBGA, CBN
  • Moisture
  • Foreign Matter Inspection
  • Microbiological Screening
  • Mycotoxins Screening
  • Residual Solvents

Additional Analytical Services

  • Terpenes
  • Nitrate and Nitrite
  • Orthophosphate
  • Total Dissolved Solids
  • Turbidity
  • Chemical Oxygen Demand
  • Biological Oxygen Demand
  • Metals
  • OP Pesticides
  • Herbicides
  • pH
  • Soil Analysis

Ready For Testing?

Contact Us Today!

(360) 352-8688

info@tnwlab.com

or

"Click" To Submit A Request For Pickup