Our rapid, single and multi-strip Premier Bio-Dip® is distinguished by its accuracy, fast results, and overall product quality. Premier Bio-Dip configurations can include tests for fentanyl, tramadol, buprenorphine, oxycodone, EtG and many more. Our innovative portfolio has provided customers with solutions that allow for visibility into drug use that previously went undetected as a result of ineffective and dated testing panels.