EZ-Test Heroin Purity
This test provides a quick determination of the purity of heroin using a colour-change reaction.
Included: 10x ampoules, 1x set of instructions, 1x colour scale to check the result
The EZ Test can only provide an estimate of the substance in the sample. This means that no 100% guarantee can be given. If you still have doubts as to the substance’s composition, arrange for a test by an official body. We accept no liability for the correctness of the results.