Phenol red
Phenol red, AnalaR NORMAPUR® Reag. Ph. Eur., ACS indicator
Supplier: VWR Chemicals
Phenol red, AnalaR NORMAPUR® Reag. Ph. Eur., ACS indicator
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Phenol red, powder, Bioreagent cell culture reagent, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Phenol Red is a phenolsulfonphthalein compound. It is present as a sulfonated hydroxyquinone in weakly acidic aqueous solutions. In alkaline solutions, the dye forms a hydrophilic dianion (a small, red anion and has a larger conjugated system than the yellow hydroxyquinone).
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Phenol red, powder ACS pH-indicator
Supplier: VWR Chemicals
Bright red powder
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Phenol red, BAKER ANALYZED® ACS indicator, J.T.Baker®
Supplier: Avantor
Phenol red, BAKER ANALYZED® ACS indicator, J.T.Baker®
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Phenol red solution indicator, Supelco®
Supplier: Merck
Phenol red solution indicator, Supelco®
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Phenol red, pure indicator
Supplier: Thermo Fisher Scientific
Phenol red, pure indicator
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Phenol red
Supplier: Abcam
pH indicator widely used in culture media to identify pH changes from neutral (red) to acidic (yellow) values. Typically a change in colour from red to yellow indicates high rates of cellular death when used in tissue cultures. Observed to act as a weak oestrogen in the culture of breast cancer cells. Induced oogenesis from cells scraped from the surface of adult ovaries.
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Phenol red 0.04% in water for pH determination
Supplier: TCI
Phenol red 0.04% in water for pH determination
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals