I saw a post about some guy who tested SuperSpeedBros Speed with a Mandelin Reagent test, and it failed, but then he went back and claimed the Mandelin Reagent was contaminated.
I highly doubt his Mandelin Reagent was contaminated, as I just tried my Reagent on his speed and I am getting exactly the same results he said he got. I very much doubt my reagent is contaminated to. Heck, I wear latex gloves when I handle my stuff.
His Speed also reacted with my Mecke test. Speed is not suppose to react with Mecke. So that should be a red flag right there.
Here is the photo
http://i.imgur.com/CEMv8lL.jpg?1
Note: This was taken 45 seconds after I dropped the reagent.
The reagents used were from Dancesafe.
UPDATE: I went ahead and bought brand new reagents, just incase there was a small chance my reagents were contaminated. The new reagents I bought are from a different source. They are from Testkitplus. My old reagents were from dancesafe.
Anyways, I did the tests again, and I got the same result with the Mandelin reagent. I also got to try the Marquis reagent this time. It passed the Marquis but failed the Mandelin.
New Reagent Test
http://i.imgur.com/Avt16gx.jpg?1
Amphetamines should turn GREEN with a Mandelin Reagent. Not RED
Would you be able to have an idea of what may be in it with this image? Seems strange SSB would start cutting/contaminating his batches.