- Portland, Oregon, United States
- US $9.99
- Jan 30th
Mecke Reagent Test - 1 Bottle 25-50 Uses 5 mL each Modified Mecke’s Reagent is used for the presumptive identification of all forms of Heroin, including White, Brown and Black Tar, and MDMA (Ecstasy), as well as detecting the presence of certain dye combinations designed to give false positives with Test A. Use this kit to test for the presence of opiates (heroin, morphine, codeine) and other substances.