Premier Biotech Bio-Cup Test. Our rapid, integrated test cups are distinguished by their accuracy, fast results, ease of use, and options for customized panels. Premier Biotech has created an innovative portfolio that includes tests for relevant drugs of abuse. Available detection panels for fentanyl, tramadol, buprenorphine, oxycodone, 6-AM, EtG, K2(spice) and more. We provide our customers with solutions that allow for visibility into drug use that would have gone undetected as a result of an ineffective and dated testing panel. As an R&D driven organization, our product lines and services continue to evolve as we introduce new technology to the market.