EZ TEST Mandelin Reaction

[e-tom]

Pill description (Not very detailed)
Color : Dark Aqua Green Star
Shape : circle with no score
Details : White Specks

Turned brownish in a few seconds then turned to purple and got darker purple in the end. End result was a black


What does this reaction indicate?

 

[mrsmitconh]

Brown = Ket and Purple = MDxx
I'd hazard a guess it's MDxx

Time to use more than one re-agent