Liqui-Gel is a 40% (w/v) solution of ultra pure acrylamide and bis-acrylamide in deionised water. The gel is formed by the polymerisation of the acrylamide monomer with a co-monomer often N,N'-Methylene-bis-acrylamide, which acts as a cross-linking agent, in the presence of free radicals or a photochemical initiator.

• Clear and colourless
• Used in protein and nucleic acid electrophoresis