Marquis reagent — Scetelium
White · Yellow · Orange · Brown
Sceletium (EtOH extract)
Source text (English): yellow/orange > light brown
Scetelium 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.
Scetelium
scetelium · Sceletium (EtOH extract) · Sceletium · EtOH extract
Mandelin reagent — Scetelium
Yellow · Green · Brown · Black
Sceletium (EtOH extract)
Source text (English): olive brown > reddish brown/black
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.