Marquis reagent — Mebroqualone
No reaction
Mebroqualone
Source text (English): no color change
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.
mebroqualone

No reaction
Mebroqualone
Source text (English): no color change
No reaction
Mebroqualone
Source text (English): no color change
Yellow · Orange · Red · Brown · Yellow
Mebroqualone
Source text (English): short reddish
White · Yellow
Mebroqualone
Source text (English): light yellow
No reaction
Mebroqualone
Source text (English): no color change
No reaction
Mebroqualone
Source text (English): no pink color change
No reaction
Mebroqualone
Source text (English): no blue color change
No reaction
Mebroqualone
Source text (English): no color change
No reaction
Mebroqualone
Source text (English): no color change
Pink · Green
Mebroqualone
Source text (English): pale green
Brown
Mebroqualone
Source text (English): light brown
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.