Sure Tech Diagnostics is a D.E.A. LICENSED Manufacturer of drug controls. .
Sure Tech Blind Samples are available either freeze dried or in ready to use liquid form. They are safe to handle, convenient to store refrigerated, and easy to use. Samples may be ordered individually. We also offer convenient test packs which include one positive and three negative samples. Freeze Dried samples are stable for one year, include diluent, and reconstitute to 60 ml samples.
The inclusion of BLIND SAMPLES as part of your drug testing program is recomended by the National Institute on Drug Abuse (NIDA).