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| Product Name | Propidium Iodide Staining Solution, 40 µg/mL |
| Catalog No. | RERE-0298 |
| Description | Ready-to-dilute propidium iodide solution at 40 µg/mL, close to the concentrations commonly used in cell cycle and apoptosis staining, in a 10 mL pack. The dye, molecular weight 668.40, enters membrane-compromised cells or permeabilized nuclei and reports red fluorescence on the flow cytometer. Because the compound is an irritant, protective handling is required. Store at -20 °C protected from light; shelf life is 6 months. |
| Intended Use | Cell cycle and apoptosis staining for flow cytometric analysis |
| Principle / Technology | PI intercalates into nucleic acids and emits red fluorescence once inside cells with compromised or permeabilized membranes |
| Specificity | 40 µg/mL; MW 668.40; 10 mL pack; 6 month shelf life |
| Reaction Conditions / Protocol | Add the solution to fixed or permeabilized cells at the protocol ratio, incubate protected from light and acquire on the flow cytometer |
| Storage Conditions | -20 °C, protected from light |
| Package Specifications | 10 mL |
| Key Features | Near-working-strength concentration shortens preparation; multi-aliquot 10 mL volume; 6 month shelf life |
For research use only, not for clinical use.
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