Acrylamide/bis-Acrylamide, Premixed Powder 29:1 Ratio

This powdered formulation contains acrylamide monomers and N,N′-methylenebisacrylamide (bis-acrylamide) in a 29:1 ratio, where bis-acrylamide functions as a crosslinking agent to create a three-dimensional polymer network upon reconstitution. The relatively higher crosslinker proportion yields gels with smaller pore sizes and increased crosslinking density, making it well-suited for high-resolution separation of small proteins, peptides, and nucleic acid fragments.

Designed for flexibility and extended shelf stability, this dry format allows users to prepare fresh solutions at desired concentrations prior to use. Once reconstituted, it can be used in the preparation of SDS-PAGE, native PAGE, and other polyacrylamide gel systems requiring fine resolution. The powdered form is ideal for laboratories seeking customizable gel preparation and reduced storage constraints compared to liquid alternatives.

This product is intended for laboratory research use only and is not for diagnostic or therapeutic applications. Upon reconstitution, it yields a solution equivalent to a 40% formulation containing 38.67% (w/v) acrylamide and 1.33% (w/v) bis-acrylamide, maintaining the standard 29:1 monomer to crosslinker ratio.