Marquis reagent — 2-Bromo-4,5-MDMA
White · Orange · Red · Brown
2-bromo-4,5-MDMA
Source text (English): red > brown
2-Bromo-4,5-MDMA reagent analysis
There are more substances than colors, so to increase analysis precision use a kit with multiple reagents. Exact color of a reaction depends on adulteration, quantity, lighting, temperature, exposure to air, storage, as well as reagent quality and degradation. Positive or negative result does not indicate if a substance is safe. No substance is 100% safe.
2-Bromo-4,5-MDMA
2-bromo-45-mdma · 2-bromo-4,5-MDMA
Mecke reagent — 2-Bromo-4,5-MDMA
White · Red · Brown
2-bromo-4,5-MDMA
Source text (English): red > brown
Mandelin reagent — 2-Bromo-4,5-MDMA
Yellow · Red · Brown
2-bromo-4,5-MDMA
Source text (English): red > dark brown
Liebermann reagent — 2-Bromo-4,5-MDMA
White · Brown · Black
2-bromo-4,5-MDMA
Source text (English): brown > black
Froehde reagent — 2-Bromo-4,5-MDMA
White · Brown · Black
2-bromo-4,5-MDMA
Source text (English): brown > black
Gallic reagent — 2-Bromo-4,5-MDMA
Brown · Black
2-bromo-4,5-MDMA
Source text (English): brown > black
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.