Meth or Amph purity test kits

[cwwjnr]

Gday guys
Swim was wondering if there is a test kit available to test the purity of meth or amph?
Swim would rather not do a wash for fear he might stuff it up, swim also googled fiercly and could only find test kits that bring up traces of the stuff and also found the ectasy testing kits that only show that the stuff is there but not purity
anyhow any help would be great
cheers

[dallastx81]

Take a small cup of Clorox and drop in a pinch of meth. If it jumps around in the cup of bleach than it is good. I'm not sure the acuracy of this test but its the only one I have heard of.

[Sitbcknchill]

One way to test the purity of your product is the melting point test.....

[cwwjnr]

Bleach? sounds interesting

melting point? anychance you could point swim towards a post which explains the process mate?

[swamipremkavi]

The best one I know is to use a black fluorescent tube. Some people are aware of it, but few know how to use it properly.

[radiometer]

Marquis and Simon's reagents (sold as "ecstasy"-testing kits) are both good tests for the presence of amphetamine and/or methamphetamine, though not necessarily the purity. Both will produce an identical result with Marquis, and while meth will react with Simon's, amphetamine will not.