National Diagnostics ProtoGel 40% Solution for Protein Separation Electrophoresis Gel - 1L - Promotional Offer

National Diagnostics ProtoGel forms an electrophoresis matrix that is ideal for the separation of proteins and polypeptides. Available in either 30% or 40% concentration, ProtoGel is a stabilised, ready-to-use acrylamide/methylene bisacrylamide solution (37.5:1 ratio), manufactured from the highest quality materials, from which virtually all impurities have been removed. ProtoGel has zero acrylic acid content, eliminating the fixed charges that cause band streaking. Additionally, oxidation products such as aldehydes have been removed by a selective adsorption process. Aldehydes can attack proteins, altering the structure of the sample, and thus altering R_fvalues. With ProtoGel, you can trust that your results will be consistent one electrophoretic run to the next.

• 37.5:1 acrylamide to bisacrylamide stabilised solution
• Optimised for SDS-PAGE of proteins (Laemmli gels)
• Consistently crystal clear gels, zero fluorescence
• Stabilised for long shelf life