Marquis reagent — MDP2P
White · Orange · Brown
MDP2P
Source text (English): orange - brown
MDP2P 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.
MDP2P
mdp2p
Gallic reagent — MDP2P
Brown
MDP2P
Source text (English): brown
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.