Marquis reagent — D. bosseranum
White · Yellow · Green · Brown
D. Bosseranum (EtOH extract)
Source text (English): yellow > olive / 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.
d-bosseranum · D. Bosseranum (EtOH extract) · EtOH extract

White · Yellow · Green · Brown
D. Bosseranum (EtOH extract)
Source text (English): yellow > olive / brown
Yellow · Green · Brown
D. Bosseranum (EtOH extract)
Source text (English): dark olive brown
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.