Fluorescein ≥99%

Supplier: Van Der Voort Lucht en Milieu Amste

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CDX-F0023-G250 CDX-F0023-G500 CDX-F0023-K001

102989-942EA 193.85 USD

102989-942 102989-944 102989-946

Fluorescein ≥99%

Fluorescein

Fluorescein is a fluorophore commonly used in microscopy, flow cytometry forensics, serology to detect latent blood stains, and in dye tracing (attached to certain biologically active molecules). This fluorescent dye/probe has spectral data of lambdaex 490 nm| lambdaem 514 nm in 0.1 M Tris pH 8.0 and is strongly pH dependent. It has an isosbestic point (equal absorption for all pH values) at 460 nm. Fluorescein derivatives are used in different applications in cell biology.

Formula: C₂₀H₁₂O₅
MW: 332.31 g/mol
Storage Temperature: Refrigerator

MDL Number: MFCD00005050
CAS Number: 2321-07-5
Merck Index: 13,04185

https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=97b9d8d37f0106f4c8ef2d7759759d21bd43cc03&vid=97b9d8d37f0106f4c8ef2d7759759d21bd43cc03&prid=web&clid=SAPDAM

Specification Test Results

Source/Host	Synthetic
Purity	99% (HPLC)
Appearance/Color	Red powder.
Solubility	Soluble in acetone or DMSO. Insoluble in water or chloroform.

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