Low-molecular-weight compounds with amino and carboxyl groups called carrier ampholytes are used in the capillary zone type of this process. Urea and formamide are mixed in as denaturants in a variant of the temperature gradient type of this process. IPG strips can be used for isoelectric focusing i
Low-molecular-weight compounds with amino and carboxyl groups called carrier ampholytes are used in the capillary zone type of this process. Urea and formamide are mixed in as denaturants in a variant of the temperature gradient type of this process. IPG strips can be used for isoelectric focusing in its 2D type. A "smile" appears in this technique when excess voltage is used. A piece of equipment used for it has a (*) comb pattern to help separate loading wells, and sodium dodecyl sulfate coats targets in SDS-PAGE, a variant of it. An intercalator used in this process is ethidium bromide, which visualizes DNA bands under UV light. A ladder of markers with set kilodalton values appears on one side of its result. For 10 points, name this technique that separates proteins by molecular weight or charge.
Low-molecular-weight compounds with amino and carboxyl groups called carrier ampholytes are used in the capillary zone type of this process.