Marquis reagent — 25I-NBOMe-metabolite
White · Brown
25I-NBOMe-metabolite
Source text (English): brown > dark brown
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.
25i-nbome-metabolite

White · Brown
25I-NBOMe-metabolite
Source text (English): brown > dark brown
White · Brown
25I-NBOMe-metabolite
Source text (English): brown > dark brown
Yellow · Brown
25I-NBOMe-metabolite
Source text (English): brown > dark brown
White · Brown
25I-NBOMe-metabolite
Source text (English): brown > dark brown
White · Brown · Green
25I-NBOMe-metabolite
Source text (English): brown > dark brown
Brown
25I-NBOMe-metabolite
Source text (English): brown
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.