Marquis reagent — 25iP-NBOMe
White · Red
25IP-NBOMe
Source text (English): red
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.
25ip-nbome · 25IP-NBOMe

White · Red
25IP-NBOMe
Source text (English): red
White · Green
25IP-NBOMe
Source text (English): green
Yellow · Red · Green · Black
25IP-NBOMe
Source text (English): red AND green
White · Yellow · Black
25IP-NBOMe
Source text (English): yellow > black
White · Yellow · Green
25IP-NBOMe
Source text (English): yellow > green
No reaction
25IP-NBOMe
Source text (English): no pink color change
No reaction
25IP-NBOMe
Source text (English): greenish precipitate (slow)
No reaction
25IP-NBOMe
Source text (English): no color change
Yellow
25IP-NBOMe
Source text (English): yellowish
No reaction
25IP-NBOMe
Source text (English): no color change
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.