Urea, for electrophoresis
Application
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.
A chaotropic agent used to solubilize and denature proteins for denaturing isoelectric focusing and two-dimensional electrophoresis.
Packaging
500 g in poly bottle
1 kg in poly bottle
| Pack | 500G |
|---|---|
| InChI key | XSQUKJJJFZCRTK-UHFFFAOYSA-N |
| Manufacturer | SIGMA-ALDRICH |
| Impurities | ≤0.005% Ammonia |
| Density | 1.335 g/mL at 25 °C (lit.) |
| Form | powder or crystals |
| Assay | ≥98% |
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