Marquis reagent — aMT
White · Yellow · Brown
aMT (αMT, Indopan)
Source text (English): yellow > brown
aMT 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.
aMT
amt · aMT (αMT, Indopan) · αMT · Indopan
Mecke reagent — aMT
White · Yellow · Black
aMT (αMT, Indopan)
Source text (English): Yellow -> Dark greenish brown -> Black
Mandelin reagent — aMT
Yellow · Orange
aMT (αMT, Indopan)
Source text (English): yellow > orange
Liebermann reagent — aMT
White · Brown · Black
aMT (αMT, Indopan)
Source text (English): brown > black
Froehde reagent — aMT
White · Yellow
aMT (αMT, Indopan)
Source text (English): faint yellow
Robadope reagent — aMT
No reaction
aMT (αMT, Indopan)
Source text (English): no pink color change
Simon's reagent — aMT
No reaction
aMT (αMT, Indopan)
Source text (English): no blue color change
Ehrlich reagent — aMT
White · Pink
aMT (αMT, Indopan)
Source text (English): Pink
Hofmann reagent — aMT
White · Yellow
aMT (αMT, Indopan)
Source text (English): yellow
Scott reagent — aMT
No reaction
aMT (αMT, Indopan)
Source text (English): no color change
Morris reagent — aMT
Pink · Green
aMT (αMT, Indopan)
Source text (English): pale green
Zimmermann reagent — aMT
White · Yellow
aMT (αMT, Indopan)
Source text (English): no change / faint yellow
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.