Marquis reagent — N-Desethylisotonitazene
White · Yellow
N-Desethylisotonitazene
Source text (English): faint yellow
N-Desethylisotonitazene 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.
N-Desethylisotonitazene
n-desethylisotonitazene
Liebermann reagent — N-Desethylisotonitazene
White · Brown
N-Desethylisotonitazene
Source text (English): purplish brown
Froehde reagent — N-Desethylisotonitazene
White · Blue
N-Desethylisotonitazene
Source text (English): light blue
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.