ProtoGel is a stabilized ready-to-use, 30% (w/v) acrylamide solution, with the cross-linker, methylene bisacrylamide (37.5:1 ratio), in distilled/deionized water. ProtoGel results in the same polyacrylamide gels that you are now accustomed to preparing, because it is identical to your own solutions. With ProtoGel, you can now prepare the same gel faster, easier, safer, and more reliably. All you need to do is pour and use.

ProtoGel Buffer (sieving gel buffer) and ProtoGel Stacking Buffer compliment ProtoGel by providing ready-to-use solutions of non-monomeric components. By using ProtoGel Buffer and ProtoGel Stacking Buffer, all you need to add is ammonium persulfate and TEMED to complete the preparation of SDS-PAGE separating and stacking gels. ProtoGel Buffer and ProtoGel Stacking Buffer are designed as optional replacements for the additional solid components usually required when preparing ProtoGel. ProtoGel Buffer can be used to prepare any percentage gel desired.