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45690

Erythrosin extra bluish

suitable for microscopy

Synonym(s):

2′,4′,5′,7′-Tetraiodofluorescein disodium salt, Acid Red 51, Iodoeosin

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Pack SizeSKUAvailabilityPrice
10 g
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$37.80
50 g
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$133.00

About This Item

Empirical Formula (Hill Notation):
C20H6I4Na2O5
CAS Number:
16423-68-0
Molecular Weight:
879.86
EC Number:
240-474-8
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
329756903
MDL number:
MFCD00144257
Beilstein/REAXYS Number:
1443945
Colour Index Number:
45430

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form

solid

Quality Level

100

technique(s)

titration: suitable

suitability

suitable for microscopy

SMILES string

[Na+].[Na+].[O-]c1c(I)cc2c(Oc3c(I)c([O-])c(I)cc3C24OC(=O)c5ccccc45)c1I

InChI

1S/C20H8I4O5.2Na/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20;;/h1-6,25-26H;;/q;2*+1/p-2

InChI key

RAGZEDHHTPQLAI-UHFFFAOYSA-L

General description

Erythrosin extra bluish is a brown color powder, that is soluble in ethanol and water. Its pH ranges from 2.5 to 4. It is used in color filters, light emitting diodes, cosmetics, hair dyes etc. It has several biological applications like detecting gene expression, treating age related macular degeneration, diabetes, obesity etc.

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This Item
E888619826987613
Erythrosin extra bluish suitable for microscopy

Sigma-Aldrich

45690

Erythrosin extra bluish

Erythrosin extra bluish certified by the BSC

Sigma-Aldrich

E8886

Erythrosin extra bluish

Erythrosin B certified by the BSC, Dye content ≥85 %

Sigma-Aldrich

198269

Erythrosin B

Erythrosin B analytical standard

Supelco

87613

Erythrosin B

technique(s)

titration: suitable

technique(s)

-

technique(s)

microbe id | staining: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

suitability

suitable for microscopy

suitability

-

suitability

-

suitability

-

form

solid

form

powder

form

powder

form

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

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pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

359.6 °F - closed cup

flash_point_c

182 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

hcodes

H302,H411

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP6502
BCCL3812
BCCH5535
BCCJ0693
BCCG2000

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Anna Carolina Borges Pereira Costa et al.
Archives of oral biology, 56(11), 1299-1305 (2011-06-28)
The effect of erythrosine- and LED-mediated photodynamic therapy (PDT) on planktonic cultures and biofilms of Candida albicans and Candida dubliniensis was evaluated. Planktonic cultures of standardized suspensions (10(6)cells/mL) of C. albicans and C. dubliniensis were treated with erythrosine concentrations of
Ying-Ju Huang et al.
ChemMedChem, 7(4), 571-577 (2012-02-23)
SecA is a central component of the general secretion system that is essential for bacterial growth and thus an ideal target for antimicrobial agents. A series of fluorescein analogues were first screened against the ATPase activity using the truncated unregulated
Chueh-Pin Chen et al.
Photochemistry and photobiology, 88(3), 570-576 (2012-01-31)
The growing resistance to antibiotics has rendered antimicrobial photodynamic inactivation (PDI) an attractive alternative treatment modality for infectious diseases. Chitosan (CS) was shown to further potentiate the PDI effect of photosensitizers and was therefore used in this study to investigate
View All Related Papers

Global Trade Item Number

SKUGTIN
45690-50G-F04061835570584
45690-10G-F04061832341774

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