Drug Test Strips
MD-Bio Drug Test Strips are the easiest, fastest and most accurate way to detect trace amounts of substances like fentanyl or xylazine in powders, pills, liquids and more. Once a test has been run, result interpretation is simple! One or two pink lines will appear on the Drug Test Strip to indicate whether a substance has been detected. One line indicates a positive detection. Two lines indicate a negative detection.
Showing all 36 results
Showing all 36 results