Marquis reagent — Phentermine
White · Orange
Phentermine
Source text (English): orange brown
Phentermine 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.
Phentermine
phentermine
Mecke reagent — Phentermine
White · Orange
Phentermine
Source text (English): light orange
Mandelin reagent — Phentermine
Yellow · Green
Phentermine
Source text (English): green
Froehde reagent — Phentermine
White · Brown
Phentermine
Source text (English): brown
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.