| Product Name | Calcein AM Cell Viability Assay Reagent |
| Catalog No. | CATR-HMM-0013 |
| Description | Calcein AM is a fluorescent cell staining reagent for live cells. It can penetrate the cell membrane and enter the cell, where it is cleaved by intracellular esterases into Calcein. Calcein carries a high negative charge and is retained in the cytoplasm of normal cells, emitting bright green fluorescence. |
| Application | This product is used to research cell membrane integrity and long-term cell tracing experiments. In addition, it can also be used to quantify the number of living cells. |
| CAS | 148504-34-1 |
| Formula | C46H46N2O23 |
| MW | 994.9 |
| Spectral Parameters | Ex/Em = 494/517 nm (pH 8) |
| Applicable Instruments | Fluorescence microscope, flow cytometer, fluorescence enzyme-linked immunosorbent assay instrument |
| Storage | Store at -20°C away from light. |
| Features | Good stability: High fluorescence brightness and good quenching resistance; Small batch-to-batch variation: Good control of batch-to-batch variation. |
| Notes | Calcein, AM decomposes when exposed to moisture. After use, store in a sealed container at -20°C to prevent moisture from entering. |
For research use only, not for clinical use.
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