Marquis reagent — SDB-006-N-phenyl-analog
White · Purple
SDB-006-N-phenyl-analog
Source text (English): violet
SDB-006-N-phenyl-analog 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.
SDB-006-N-phenyl-analog
sdb-006-n-phenyl-analog
Mecke reagent — SDB-006-N-phenyl-analog
White · Brown
SDB-006-N-phenyl-analog
Source text (English): light brown
Mandelin reagent — SDB-006-N-phenyl-analog
Yellow · Brown
SDB-006-N-phenyl-analog
Source text (English): olive
Liebermann reagent — SDB-006-N-phenyl-analog
White · Brown
SDB-006-N-phenyl-analog
Source text (English): dark brown
Froehde reagent — SDB-006-N-phenyl-analog
White · Brown
SDB-006-N-phenyl-analog
Source text (English): light brown
Gallic reagent — SDB-006-N-phenyl-analog
No reaction
SDB-006-N-phenyl-analog
Source text (English): no color change
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.