We Specialize in Urine Drug Testing

N3 Laboratories is a full-service, fully-accredited CLIA-certified reference lab that specializes in urine drug testing. We provide advanced toxicology services using state-of-the-art technology.

Our Mission and History

N3 Laboratories was founded in 2011 to answer the growing need for clinical testing services in pain medicine and the treatment of chronic conditions. Our services were designed in close consultation with the busiest pain management practice in northern California, to offer the busiest providers, and their patients in great need, with an effective, reliable, and fast way to mitigate risk for providers, and ensure safety for patients and communities. 

Meet Our Expert Team


Our Facilities and Technology

As a nationwide laboratory, N3 Labs uses state-of-the-art laboratory equipment, is upheld by the highest proficiency testing standards in the industry, and conforms to all applicable federal and state laws, rules, and regulations.

We own complete chain-of-custody of all samples, from the moment they’re received. We maintain full control so you don’t have to.

We’re the only lab in our region with LC-MS/MS (Triple Quad Liquid Chromatography, Mass Spectrometer) site.

N3 Laboratories is fully certified by Clinical Laboratory Improvement Amendments (CLIA) and as accredited by COLA.


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