5(6)-Carboxyfluorescein diacetate N-succinimidyl ester
BioReagent, suitable for fluorescence, ≥90% (HPLC)
DOWNLOAD MSDS (PDF)Synonym: CFSE
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CAS Number 150347-59-4
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Empirical Formula (Hill Notation) C29H19NO11
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Molecular Weight 557.46
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MDL number MFCD00037466
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PubChem Substance ID 24853098
Properties
| Related Categories | Assays and Reagents for Measuring Cytotoxicity, Proliferation and Viability, Biochemicals and Reagents, Cell Culture, Cell Viability, Detection, |
| product line | BioReagent |
| assay | ≥90% (HPLC) |
| mp | 152-154 °C(lit.) |
| solubility | DMF: soluble |
| DMSO: soluble | |
| fluorescence | λex 492 nm; λem 517 nm in 0.1 M Tris pH 8.0 (esterase) |
| suitability | suitable for fluorescence |
Description
Frequently Asked Questions
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Application
Amine-reactive label for long term tracing of cells. Forms green fluorescent conjugates on deacetylation.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Price and Availability
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BioReagent, suitable for fluorescence, mixture of isomers, ≥80% (HPLC)
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