Our Services

True Northwest is a Full-Service Analytical Laboratory. We offer testing for Washington I502 and the national hemp industry to keep you in compliance with your states mandated laws. Our lab tests cannabis/hemp flowers, extracts, edibles, topical, tinctures and 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
  • Water Activity
  • 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 Request Testing

Free Sample Pickup/Shipping Available Upon Request