A newer variation on this procedure that uses positive air pressure and a higher mesh value is called the "flash" variety, while the traditional method is known as "gravity.
Decreasing the size of particles used for this process minimizes the band broadening caused by to-mobile mass transfer. A newer variation on this procedure that uses positive air pressure and a higher mesh value is called the "flash" variety, while the traditional method is known as "gravity." Useful for larger amounts of eluent than the thin-layer technique, it is the basis for the high-pressure liquid method. For ten points, name this procedure that uses a solid adsorbent at the bottom of a vertical glass container to separate different materials in a liquid solvent.
Decreasing the size of particles used for this process minimizes the band broadening caused by to-mobile mass transfer.
{column chromatography} (prompt on “chromatography”)