Green Grower Labs cannabis testing lab logo - Spokane, Washington

Green Grower Labs

Spokane, Washington

Testing Services

PotencyTerpenesPesticidesHeavy MetalsMicrobialResidual Solvents

Details

Turnaround
5-7 business days
Accreditations
ISO 17025
Address
124 E Rowan Ave, Ste B, Spokane, WA 99207
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About Green Grower Labs

Green Grower Labs serves eastern Washington's cannabis industry.

Green Grower Labs operates in Washington, which has approximately 1,500 active cannabis licenses. All testing labs in Washington are regulated by Liquor and Cannabis Board (LCB).

Frequently Asked Questions

What cannabis tests does Green Grower Labs offer?+

Green Grower Labs provides Potency, Terpenes, Pesticides, Heavy Metals, Microbial, Residual Solvents testing for cannabis products. All testing is performed at their Spokane, Washington facility under ISO 17025 accreditation.

What is the turnaround time at Green Grower Labs?+

Green Grower Labs offers 5-7 business days turnaround for standard cannabis compliance testing. Rush testing may be available on request - contact the lab directly for expedited service pricing.

Is Green Grower Labs ISO 17025 accredited?+

Yes. Green Grower Labs holds ISO 17025 accreditation, the international standard for testing and calibration laboratory competence. This is required by most state cannabis regulators and signals the lab follows validated methods, maintains quality controls, and participates in ongoing proficiency testing.

How much does cannabis testing cost in Washington?+

A full compliance panel in Washington typically runs $300-$800 for flower and $400-$900 for concentrates, depending on required analytes. Individual tests are cheaper: potency $40-$75, pesticides $100-$200, microbial $60-$120. Contact Green Grower Labs directly for current pricing and volume discounts.

What regulator oversees cannabis testing labs in Washington?+

Liquor and Cannabis Board (LCB) regulates cannabis testing laboratories in Washington. All labs must maintain current state licensure and follow the state's prescribed analyte list and action thresholds to remain in operation.