Analytical Tox Lab Corp

Full drug testing lab in San Antonio, TX. Also offering Paternity DNA testing. All drug tests are processed in house by an analyzer. Same day results

For almost 20 years we have enjoyed the privilege of providing drug testing services for a vast variety of clients ranging from private individuals, laboratories, staffing agencies, government agencies, auto dealerships, ground transportation, employers and schools. We are proud to be one of the few locally owned (NOT A FRANCHISE) laboratories left in San Antonio. Our main priority is to provide fast and accurate lab results at the most affordable fees. All our drug lab results, including hair testing are ready within 1 working day. Within 2 hours if you arrive at our lab before noon time. Fast, accurate, painless and confidential. No appointments necessary; hardly any waiting time, you will be processed within a few minutes so you can promptly return to work.