The Single Drug Test Dip Card is a low price one-step solution for on-site urine drug testing. With 99% accurate results, our single panel drug test is one of the best alternatives to laboratory testing and one of the most accurate drug tests on the market today. Laboratories typically make you wait 24 – 72 hours for results and charge high lab fees. With the single panel drug test, results are presented in 5 min or less, saving you time and money. Never worry about the tests expiring, each has a shelf life of 16 – 24 months.