Professional of Drug Abuse Test Kit Cassette Drug Test Panel,Drug Test manufacturers. Specialize in manufacturing Drug Abuse Test Kit in China. The drug test kit is available in strip. Cassette and uncut sheet format Qualitative results are easy to read and require no additional instrumentation or reagents. This test employs the principle of specific immunochemical reaction to identify drugs in urine samples. 1. Qualitative results in 3-8minutes 2. CE0123, ISO13485, ISO9001, ISO14001 3. Format: Strip, cassette High sensitivity