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.

Fentanyl Test Strip positive result on powder and M30 pills
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Showing 1–20 of 28 results