| abstract |
An element for electrophoresis comprising a polymer sheet having been subjected to glow discharge treatment and an aqueous gel medium layer containing a compound having at least one carbamoyl group (modifier, e.g., urea and formamide) and being provided on the sheet. The aqueous gel medium layer preferably comprises an aqueous polyacrylamide gel formed by crosslinking polymerization of an acrylamide compound and a crosslinking agent in the presence of water. n Further, the medium layer preferably contains a water-soluble polymer and agarose. |