Providing Quality Analytical Testing At Competitive Prices
Harrens Lab is an ISO 17025 accredited laboratory which tests on potency, microbiology, nutrition facts, nutrition labeling, pesticide residues, heavy metal, mycotoxins, terpenes, water activity, chemical solvents, food additives, and other matrices.
Our Services

Tailored Testing Solutions
At Harrens Lab, we provide tailored testing solutions to meet the unique needs of your products and industries. From chemical and microbiological analysis to compliance guidance, our flexible services ensure precise results, fast turnaround, and competitive pricing. Contact us today for personalized testing strategies.
About Us
Reliable Results
Competitive Pricing
Fast Turnaround
Ensuring accurate, reliable testing with strict SOPs and state-of-the-art equipment for quality assurance.
Harrens Lab offers highly competitive pricing and a price match program, providing cost-effective solutions without sacrificing quality or reliability.
We deliver industry-leading turnaround times, ensuring prompt results to keep your projects on schedule and meet essential deadlines.
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- (510)-887-8885
- info@harrenslab.com
- 3507 Breakwater Ave, Hayward, CA