Description_x000D_ Application_x000D_ • Urea has been used in protein resuspension buffer and to denature proteins._x000D_ • It has been used for the isolation of proteins via urea-containing polyacrylamide gels._x000D_ • It has been used to study the conformation of unfolded proteins under different concentrations of urea and different pH._x000D_ Used for the denaturation of proteins and as a mild solubilization agent for insoluble or denatured proteins. Useful for renaturing proteins from samples already denatured with 6 M guanidine chloride such as inclusion bodies. May be used with guanidine hydrochloride and dithiothreitrol (DTT) in the refolding of denatured proteins into their native or active form._x000D_ Packaging_x000D_ 1 kg in poly bottle_x000D_ 100, 500 g in poly bottle_x000D_ 5 kg in poly drum