chromatotron
noun1
- A device used in radial chromatography in which solvent is added to the center of a covered silica layered plate which spins to drive a sample outward forming sample spots of different compounds as concentric rings.
- Column chromatography SiO₂, 70–230 and 230–400 mesh and disc chromatography with a chromatotron (2 mm thickness, SiO₂ plate) were adopted. — 1994
forms
chromatotrons