Locations open Monday through Friday, 8 am - 5 pm

Drug & Alcohol Testing and Forensic Toxicology Laboratory
Walk-ins Welcome!
No appointment necessary
Open Monday through Friday!
J2 Main (1st Avenue & Prince Road) 8am – 6pm * J2 Nogales (Bell Road) 8am – 5pm * Call (520) 690 - 7385
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J2 Laboratories is Southern Arizona’s premier forensic drug and alcohol testing laboratory. Highly trained professionals work together using state-of-the-art instrumentation and advanced methodologies to provide outstanding forensic toxicology services in a professional, efficient and cost-effective manner. Our services feature convenience, confidentiality, accuracy, and time efficiency.

who we serve

Our customers include employers, hospitals, clinics, private practices, treatment and rehabilitation providers, the judicial system, the general public, and some of the nation’s most prestigious universities.  Our mission is to provide outstanding specialized services specific to our customer’s industry and customized to fit their particular needs.