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Y0000796

Fluorescein

European Pharmacopoeia (EP) Reference Standard

Synonym(s):
Acid Yellow 73
Empirical Formula (Hill Notation):
C20H12O5
CAS Number:
Molecular Weight:
332.31
Colour Index Number:
45350
Beilstein:
94324
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

Agency

EP Reference Standard

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5ccccc45)c1

InChI

1S/C20H12O5/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

InChI key

GNBHRKFJIUUOQI-UHFFFAOYSA-N

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This Item
4695546943F7378
Fluorescein European Pharmacopoeia (EP) Reference Standard

Y0000796

Fluorescein

Fluorescein for fluorescence, free acid

Sigma-Aldrich

46955

Fluorescein

Fluorescein dilaurate suitable for fluorescence, ≥97.0% (HPCE)

Sigma-Aldrich

46943

Fluorescein dilaurate

Fluorescein diacetate used as cell viability stain

Sigma-Aldrich

F7378

Fluorescein diacetate

grade

pharmaceutical primary standard

grade

for fluorescence

grade

-

grade

-

manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

-

manufacturer/tradename

-

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

-

application(s)

diagnostic assay manufacturing
hematology
histology

format

neat

format

-

format

-

format

-

agency

EP Reference Standard

agency

-

agency

-

agency

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

room temp

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Packaging

Unit quantity: 120 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Caution

Other Notes

Sales restrictions may apply.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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