CFSE

Catalog No.: A16440

CFSE

CFSE Chemical Structure

CAS NO. 150347-59-4

CFSE is a fluorescent cell staining dye. CFSE is cell permeable and covalently couples, via its succinimidyl group, to intracellular molecules, notably, to intracellular lysine residues and other amine sources.

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10 mg

Regular Price: $90.00

Special Price $72.00

25 mg

Regular Price: $180.00

Special Price $144.00

100 mg

Regular Price: $520.00

Special Price $416.00

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Biological Activity

CFSE is a fluorescent cell staining dye. CFSE is cell permeable and covalently couples, via its succinimidyl group, to intracellular molecules, notably, to intracellular lysine residues and other amine sources.
In vitro DMSO 95 mg/mL (170.41 mM)
Water Insoluble
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 17.94 mL 89.69 mL 179.39 mL
0.5 mM 3.59 mL 17.94 mL 35.88 mL
1 mM 1.79 mL 8.97 mL 17.94 mL
5 mM 0.36 mL 1.79 mL 3.59 mL

*The above data is based on the productmolecular weight 557.46. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A16440
CAS No. 150347-59-4
Formula C29H19NO11
M. Wt 557.46
Purity >98%
Synonyms Carboxyfluorescein succinimidyl ester
SMILES CC(=O)OC1=CC2=C(C=C1)C3(C4=C(C=C(C=C4)C(=O)ON5C(=O)CCC5=O)C(=O)O3)C6=C(O2)C=C(C=C6)OC(=O)C
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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