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40-2026

Sigma-Aldrich

Phenol red solution

pH 6.8-8.4

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About This Item

CAS Number:
143-74-8
MDL number:
MFCD00003552
UNSPSC Code:
12352207
PubChem Substance ID:
329755951

form

liquid

availability

available only in Japan

pH

6.8-8.4

SMILES string

O=S1(C2=CC=CC=C2C(C3=CC=C(O)C=C3)(C4=CC=C(O)C=C4)O1)=O

InChI

1S/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24-19/h1-12,20-21H

InChI key

BELBBZDIHDAJOR-UHFFFAOYSA-N

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Suitability

pH indicator

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
U0146
U2876
U5722

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Francisca Alcaraz-Pérez et al.
BMC biotechnology, 8, 81-81 (2008-10-29)
The dual-luciferase assay has been widely used in cell lines to determine rapidly but accurately the activity of a given promoter. Although this strategy has proved very useful, it does not allow the promoter and gene function to be analyzed
Diego Moldes et al.
TheScientificWorldJournal, 2012, 398725-398725 (2012-05-09)
The studies regarding decolorization of dyes by laccase may not only inform about the possible application of this enzyme for environmental purposes, but also may provide important information about its reaction mechanism and the influence of several factors that could
Zhen-Yu Li et al.
Journal of ethnopharmacology, 140(1), 83-90 (2012-01-03)
Flower bud of Tussilago farfara L. is widely used for the treatment of cough, bronchitis and asthmatic disorders in the Traditional Chinese Medicine. However, due to the increasing demands, adulteration with rachis is frequently encountered in the marketplace. No report
Héctor Rubén Hernández-Garcés et al.
Revista espanola de enfermedades digestivas : organo oficial de la Sociedad Espanola de Patologia Digestiva, 104(1), 4-9 (2012-02-04)
An analytic study to validate a diagnostic test was carried out at the Institute of Gastroenterology in Havana, Cuba in adult patients of both sexes in whom chromoendoscopy was carried out with red phenol at 0.1% over the gastric mucosa
Parviz Lalezari et al.
Analytical biochemistry, 416(1), 92-99 (2011-05-25)
A new method for extraction and concentration of organic dyes that uses a reagent composed of a nonionic detergent mixed with an alcohol is described. We have observed that water-soluble organic dyes are also soluble in nonionic detergents and can
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