|Marquis:The Marquis Test is a reagent field test conducted by placing a drop of reagent liquid onto a small sample of the material being tested. The chemicals in the reagent react differently with different chemicals, turning a variety of colors based on the what is in the material being tested.||Black / Purple|
|Mecke:As with the Marquis Test, The Mecke Test is a reagent field test conducted by placing a drop of liquid reagent onto a sample of the material in question. Mecke reagent is primarily used for the identification of heroin and other opiates.||Black / Purple|
|GC/MS:The GC/MS Lab Test|
Should the public have access to independent analysis of the products they consume?