CH4N2O
Urea Molecular biology
Urea is commonly used as a denaturing agent for DNA and proteins.
Main characteristics
| M | 60.06 |
|---|---|
| m.p | 131-135 °C |
Product specificities
| White solid | Complying |
| Assay | 99.5-100.5% |
| Chloride (Cl) | <= 0.0005% |
| Iron (Fe) | <= 0.001% |
| Heavy metals (as Pb) | <= 0.001% |
| UV Abs. 260nm (8M) | <= 0.05AU |
| UV Abs. 280nm (8M) | <= 0.05AU |
| DNase activity | Not detected |
| RNase activity | Not detected |
| Protease activity | Not detected |
