Near Dark Red-E-Meter

RED-E-METER Cocaine Tester The ultimate Cocaine Quality & Purity Tester Crest Research Labs: 3ml - Test Solution Quick & easy and reliable for up to 50 tests. Direction of use: For a correct result you need a clear glass surface. Place one drop of the RED solution on the glass and put a blade-tip full of test material into the drop. Reaction: All Material which turns blue immediately is cocaine, everything else is not cocaine. Do not swallow!