P0290
Phenol red solution
0.5%, liquid, sterile-filtered, BioReagent, suitable for cell culture
Synonym(s):
Phenolsulfonphthalein solution
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About This Item
CAS Number:
MDL number:
UNSPSC Code:
12352207
PubChem Substance ID:
NACRES:
NA.75
Recommended Products
sterility
sterile-filtered
Quality Level
product line
BioReagent
form
liquid
concentration
0.5%
technique(s)
cell culture | mammalian: suitable
impurities
endotoxin, tested
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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General description
Phenol red belongs to the class of triphenylmethane dyes and is widely used in the textile industry.
Application
Phenol red solution has been used:
- as a tracer dye for microinjection of zebrafish eggs
- as a component of the mMW medium for the preparation of mouse embryos
- in the preparation of versene-ethylenediamine tetraacetic acid (EDTA) solution
- as a pH indicator in Dulbecco′s modified Eagle medium (DMEM) during glycolytic stress (GST) tests and mitochondrial stress tests (MST) to evaluate metabolic function in cells.
Biochem/physiol Actions
Phenol red solution acts as a pH indicator for the culture medium.Phenol red solution acts as a pH indicator for the culture medium that turns yellow at a pH of 6.4 or lower and changes into red at a pH of 8.2 or higher. It enables a fast and simple assessment of the culture′s health. In addition to its application as a pH indicator in culture mediums, Phenol red is used to detect human peroxidase enzyme activity, as well as cellular hydrogen peroxide levels, in various experiments.
Features and Benefits
High-quality, endotoxin-tested solution, suitable for mammalian cell culture.
Preparation Note
Prepared in Dulbecco′s Phosphate Buffered Saline.
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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