Fluorescein sodium salt, 1 X 100 g (F6377-100G)

MilliporeSigma® (Sigma-Aldrich)

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F6377-100G

$44.10

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Fluorescein is a xanthene dye and is a common labeling agent in biology. Fluorescein sodium salt has been used as a solute to study microvessel permeability. It has been used as a test molecule to study blood barrier penetration.

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SDS

storage temp.	room temp
Quality Level	200
CAS_NO	518-47-8
density	0.78 g/cm3 at 29.6 °C (85.3 °F at 699.7 hPa)
pH	8.3 (20 °C, 10 g/L)
form	powder
mp	>300 °C
solubility	H2O: 1 mg/mL
application(s)	diagnostic assay manufacturinghematologyhistology
InChI key	RGPLGPBQJOQFJS-UHFFFAOYSA-L
SMILES string	[Na+].[Na+].[O-]c1ccc2c(Oc3cc([O-])ccc3C24OC(=O)c5ccccc45)c1
fluorescence	Î»ex 460 nm; Î»em 515 nm(lit.)
InChI	1S/C20H12O5.2Na/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;;/h1-10,21-22H;;/q;2*+1/p-2
technique(s)	titration: suitable
color	orange to brown

Fluorescein sodium salt, 1 X 100 g (F6377-100G)

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Fluorescein sodium salt, 1 X 100 g (F6377-100G)

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