Thin-Layer Chromatography · Rf on a Plate
unseel.com · silica · capillary · spot → ladder
front 0.0 cm
Rf formula d÷front
showing —
measuring —
polar dye (low Rf)
mid-polarity dye
nonpolar dye (high Rf)
solvent front
Unseel.com · Thin-Layer Chromatography