FTP, name this type of chromatography.
The preparative type of this process uses a larger sample and involves rinsing with a polar solvent to recover pure compounds. It typically begins with a technique called spotting, followed by the sample being developed in an eluant. When the solvent front nears the top of the plate, the plate is removed, dried, and an Rf value is calculated depending upon the distance the compound traveled. Typically done with alumina or silica gel, it receives its specific name from the slender deposit of gel. FTP, name this type of chromatography.
The preparative type of this process uses a larger sample and involves rinsing with a polar solvent to recover pure compounds.
{thin-layer} chromatography or {TLC} (prompt on early buzz of “chromatography”)