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Fluorescein Sodium Salt, High Purity Grade

Supplier: AMRESCO INC

Synonyms: 2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid disodium salt, Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate, Fluorescein sodium salt
Yellow fluorine dye soluble in water as a sodium salt. Biological applications include for use as a fluorescent labeling reagent for proteins.

Formula: C₂₀H₁₀Na₂O₅
MW: 376.28 g/mol
Melting Pt: ? 300 °C
Density: 1,601 g/cm³ (20 °C)
Storage Temperature: Ambient
CAS Number: 518-47-8
EINECS: 208-253-0
Merck Index: 13,04185
https://www.bioexpress.com/stibo/web/std.lang.all/57/66/2375766.jpg
Specification Test Results
Lambda Max 487 nm - 493 nm
O.D.@ Lambda Max (0.0124g/2L 0.001M CO3 Buffer) 1 - 1.25


 

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Size Packaging Application Supplier No. Catalog Number Unit List Price Quantity
100 g Amber Bottle Yellow fluorine dye soluble in water as a sodium salt. Biological applications include for use as a fluorescent labeling reagent for proteins. 0681-100G 0681.100G Each Retrieving Restricted
500 g Amber Bottle Yellow fluorine dye soluble in water as a sodium salt. Biological applications include for use as a fluorescent labeling reagent for proteins. 0681-500G 0681.500G Each Retrieving Restricted
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