An easy to use cassette type drug test for all opiate drugs in urine. Simply put three drops of urine onto the cassette with the pipette that is included in the packet. High Performance Immunoassay technology. CE Marked FDA Approved Better than 99% accurate No false positives with other drugs Low cost drug test casettes are the preferred choice of clinics and hospitals Low sensitivity, set to 2000 ng/ml, this drug test has a lower rate of false positives from poppy seeds in bread which when taken to excess can trigger a positive test. This has never been much of an issue but has been used in the past as an excuse in company screening. However this drug test has the benefit that codeine use in over the counter medication is less likely to be detected.