J2 LABORATORIES Drug & Alcohol Testing and Forensic Toxicology Laboratory Walk-ins Welcome!  No appointment necessary  Open Monday through Friday!

J2 Main (1st Avenue & Prince Road) 8am – 5pm  (520) 690 – 7385
J2 Nogales (Bell Road) 8am – 5pm  (520) 377 – 0781
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WHAT IS J2 LABS?

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.


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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.

our services

DRUG & ALCOHOL TESTING

TB SKIN TESTING

LEGAL BLOOD ALCOHOL TESTING

DEPT. OF
TRANSPORTATION

RESEARCH
PROGRAMS

CERTIFIED SPECIMEN COLLECTIONS

REHABILITATION / TREATMENT