Yellow CKs, amphet. or meth amphet??

[JoelB]

Can someone gime me info on whether the speed sold as E is amphetamine or meth amphetamine? IE yellow CK's, if anyone has tested them. VERY speedy roll, probably no mdma, rec. against these pills.
JB

 

[TheGamer]

Can't give answer, because I'm in UK, but generally speaking, meth produces a test result more towards yellow-orange as opposed to amphetamine (speed) which produces orange-brown colour.
TheGamer

 

[johnboy]

ahh the rest of the world finally catches on...
it all depends on the recipe being used by the bikers who made the speed going into the pills.
there are a lot more variations on "speed" than just methamphetamine and amphetamine...

 

[eight]

is there anywhere with a list of all the different amphetamines?