Ez Test offers a range of quick & simple drug identification tests that react with several substances, each of which has a specific colour reaction and reaction time. Ez Test is an effective tool in identifying adulterants and other possibly dangerous substances often found in drugs. These are easy and simple tests to get straight answers - know what you're getting into, and know what is getting in to you. They are quick, reliable and accurate.
The below information is from the Eztest manufacturers:
The MDMA Purity Test enables you to quickly get an idea about the purity of a sample, in other words: how much of this sample is MDMA or Molly. With an accurate scale, this test, a little time and your phone you can then calculate how much MDMA is in a sample. The Ecstasy market is heavily polluted nowadays. On the one hand there are many pills floating around that do NOT contain MDMA at all, or just a little bit, and are being cut with other substances such as (Meth)amphetamine or piperazines. On the other hand there are pills going around that contain massive amounts of MDMA. The uninformed potential user of such samples is left without a clue and is potentially putting his/her health at risk. This is the only test currently available that can do this and it is relatively easy to do.