Ribonucleic acid from Torula utilis, Mr 5000-8000
Application
Ribonucleic acid from Torula utilis was used as a standard in ribonuclease activity assay of certain ribonuclease family members. It was also used as a standard to determine RNA concentration by orcinol assay.
Suitable for use in nucleic acid purifications.
General description
RNA from yeast is used in molecular biology laboratories as a carrier during nucleic acid purifications. When used at 10-20 µg/ml, the tRNA acts as a potent co-precipitant that allows for maximal RNA recovery (when working with limited samples).
| Quality Level | 100 |
|---|---|
| Manufacturer | SIGMA-ALDRICH |
| Storage Temp. | −20°C |
| Impurities | ≤10% water |
| Solubility | 0.1 M acetate buffer pH 5.0: soluble 10 mg/mL |
| Form | solid |
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