At QL Biotech, we understand the importance of accurate, reliable, and swift substance abuse testing. As a trusted partner to healthcare and medical professionals globally, we present our comprehensive range of drug abuse testing kits and devices. These have been designed to detect a plethora of substances, ensuring you have the resources at your disposal to confirm your preliminary diagnosis. Our K4 Rapid Test Kits, Synthetic Cannabis Test Devices, and AMP Rapid Test devices are leading products in our line-up, equipped with high sensitivity parameters. The K4 Rapid Test Kits are designed to provide instant detection of synthetic cannabis, with a distinct cut-off of 20ng/ml. The AMP Rapid Test Kits, designed for amphetamine detection, have a cut-off limit of 1000ng/ml, providing you with reliable results in no time. Furthermore, our Synthetic Cannabis Test Devices allow for fast detection of K2 and K3 substances present in urine with a 50ng/ml and 20ng/ml cut-off, respectively.



In addition, the Oxycodone Test Device (OXY rapid test kits, OXY rapid device, OXY rapid test strip) provides quick and reliable results with a cut-off limit of 100ng/ml, making it an invaluable tool for pain management clinics and healthcare centers. The OPI rapid device, OPI rapid test strip, and the Opiates Test Device are designed to detect any opiate abuse with a 2000ng/ml cut-off limit. Our products, including the Cocaine Test Device, Benzodiazepines Test Device, Buprenorphine Test Device, Barbiturates Test Device, and Methamphetamine Test Device, are CE certified, ensuring global standard compliance. Don't let substance abuse go undetected in your medical practice. Trust our rapid test kits to deliver accurate, fast, and reliable results every time.