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About KeyDx Lab

Precision Toxicology
You Can Trust

At KeyDx Lab, we provide high-quality, high-complexity toxicology testing services with a focus on accuracy, reliability, and fast turnaround times.

KeyDx Lab

High-Complexity Toxicology Testing

Located in North Carolina, KeyDx Lab serves healthcare providers, employers, and organizations that require dependable urine drug screening, confirmation testing, and pre-employment screening.

Our laboratory uses advanced LC-MS/MS and clinical chemistry technology to deliver highly precise results supported by expert scientific oversight.

Advanced Laboratory Technology

Powered by LC-MS/MS and modern clinical chemistry platforms.

Reliable & Accurate Results

Every test is supported by expert scientific oversight.

Fast Turnaround Times

Quick and dependable reporting for healthcare providers and businesses.

Whether you're a medical practice needing routine toxicology panels or a business seeking pre-employment drug testing, KeyDx Lab offers tailored solutions, exceptional service, and trusted support.

Why KeyDx

Local laboratory = faster turnaround
Confirmatory testing under one roof
Built for grant-funded and court-mandated programs
Reliable compliance partner