We’ve utilized over 30 years of expertise in drug and alcohol testing to provide you with an accessible and comprehensive resource. Explore our Knowledge Base and make your drug and alcohol testing processes more efficient.
Drug & Alcohol Facts and FAQs
DOT Testing Regulation Information
Accuracy Check & Calibration Instructional Videos
We offer the fastest Alco-Sensor repair services and technical support in the industry so you maintain the efficiency of your business operations. 95% of our repairs are completed in only 2 days. Our staff of factory-trained technicians will troubleshoot, disassemble and inspect every component of your device to ensure proper function and longevity.
With the Industry's only Training Success Guarantee, we believe our detailed, hands-on approach to learning will ensure your success, or your training is FREE. Whether you take our classes online or register for a course in your region, we have a Breath Alcohol Technician or DOT Specimen Collector training class that fits your busy schedule and your budget.
We have the largest supply of professional drug and alcohol testing products and supplies in the industry. Take advantage of same day shipping and liberal quantity price breaks on all Alco-Sensor mouthpieces and supplies.
Biological Markers: Not Just for Drug Testing! You may have seen a story that’s been circulating for the past few months that questions the cleanliness of swimming pools, and...
Designed to satisfy your business needs, our convenient Buyer's Guide suggests products that are appropriate for your specific drug and alcohol testing programs.
To maintain the accuracy of your Alco-Sensor, watch one of our "How To" Alco-Sensor Accuracy Check and Calibration videos or download one of our illustrated Accuracy Check and Calibration guides.