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| Product Name | Propidium Iodide Staining Solution with RNase, 50 µg/mL |
| Catalog No. | RERE-0241 |
| Description | Propidium iodide solution at 50 µg/mL that also carries RNase, so RNA is removed during staining and DNA content is read without interference. The format suits flow cytometric cell cycle analysis as well as apoptosis work, where the red signal marks cells whose membranes have become permeable. Delivering the nuclease together with the dye removes a separate digestion step from the protocol. Store at -20 °C away from light; the solution keeps for 6 months. |
| Intended Use | Flow cytometric cell cycle and apoptosis analysis with simultaneous RNA removal |
| Principle / Technology | RNase digests RNA while propidium iodide labels DNA stoichiometrically in permeabilised cells |
| Specificity | 50 µg/mL stock solution with RNase; molecular weight 668.40 for the free dye; 6 month shelf life |
| Reaction Conditions / Protocol | Dilute the stock into the staining buffer, incubate the cells away from light, then acquire on a flow cytometer |
| Storage Conditions | -20 °C, protected from light |
| Package Specifications | 10 mL |
| Key Features | RNase included; one-step staining; 6 month shelf life |
For research use only, not for clinical use.
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