Who we are
At KeyDx Lab, we provide high-quality, high-complexity toxicology testing services with a focus on accuracy, reliability, and fast turnaround times. Located in North Carolina, we serve healthcare providers, employers, and organizations needing dependable urine drug screening, confirmation testing, and pre-employment screening.
Our lab uses advanced LC-MS/MS and clinical chemistry technology to deliver precise results, backed by expert scientific oversight. 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.
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