Drug Tests, Rapid Tests, Alcohol Tests & Medical Supplies

I Drug Screen is the e-commerce division of Nationwide Testing Association, a professional source for FDA-cleared instant drug test kits. We select the highest quality, easy-to-use drug tests from trusted manufacturers. Our tests are in stock and ready to ship from our warehouse in Mooresville, NC.
Our rapid drug screen devices offer high-quality, convenient options as well as complete on-site drug testing confidence. Now you can equip yourself with dependable, real-time screening results. On-site screening devices, in combination with lab services, provide a comprehensive and convenient drug testing solution. Customer confidence in our products and services is our ultimate goal.

Our vision is clear and focused: To provide online visitors with an intuitively intelligent shopping experience, live customer support, and an extensive portfolio of drug testing products and solutions, from the point of arrival through the purchase process, leading to a long-term business relationship. More than 30,000 businesses and clients in the U.S. and beyond have chosen I Drug Screen for their drug testing needs. 98% of our clients purchase from us again because we provide high-quality products, competitive/affordable pricing, online training and certification, real-time customer service, customizations to fit specific needs, and so much more. I Drug Screen’s management team draws on decades of experience across different industries to chart a course for the future and guide your company towards its strategic goals. We have an in-house IT department to bring our innovative ideas to life and create a unique user experience.



Single Panel Pipette Drug Test iCup Drug Test 6-Panel Drug Test | I-DUA-167-291 | iCup AD
Single Panel Pipette Drug Test | I-DMO-102
Avg Competitor Price: $37.26
Our Price: $27.00
6-Panel Drug Test | I-DUE-167-342 | iCup AD
Avg Competitor Price: $179.40
Our Price: $130.00
6-Panel Drug Test | I-DUA-167-291 | iCup AD
Avg Competitor Price: $179.40
Our Price: $128.00
Phlebotomy Container Single Panel Pipette Drug Test | DBZ-102 10-Panel Drug Test | I-DUE-1107-141 | iCup AD
Auto Drop Phlebotomy Container
Avg Competitor Price: $12.41
Our Price: $8.99
Single Panel Pipette Drug Test | DBZ-102
Avg Competitor Price: $46.92
Our Price: $34.00
10-Panel Drug Test | I-DUE-1107-141 | iCup AD
Avg Competitor Price: $248.40
Our Price: $180.00

Customer Testimonials


Incredibly fast shipping and great customer service. Cheapest tests online that I've found so far.

-Ethan Turner

Great service, great prices, great response time!

-Marcus Spencer

The product was exactly as described, and the price was great!

-Helen Meier