Phenol Red Sodium Salt
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Catalog numberP295315
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PricePlease ask
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Size5 g
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Chemical available in other sizesPlease inquire size and price
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Stock availabilityPlease Inquire
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Cas number34487-61-1
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Chemical s molecular weight377.37
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Chemical s main applicationsPhenol Red Sodium Salt is a water soluble pH indicator commonly employed in cell biology laboratories as a cell tissue culture pH marker. Phenol Red sodium salt is a water soluble pH indicator used in the 6.8 (yellow) to 8.2 (red) range. It is commonly employed in cell biology laboratories as a cell tissue culture pH marker. Under normal conditions, phenol red added to the growth medium will have a pink-red color. Usually 15 mg/l is used to produce this effect. If problems arise, such as dying cells or overgrowth of contaminants, this will cause a change in pH resulting in a change in indicator color. This color change is an indication that the medium needs to be replaced. Additionally, Phenol Red could potentially be useful as a differentiation factor.
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Chemical s formulaC19H14NaO5S
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Physical propertiesNo Data Available
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Melting temperatureNo Data Available
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Boiling temperatureNo Data Available
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Chemical s soluble inNo Data Available
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Stability conditionsNo Data Available
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StorageNo Data Available
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Conjugationred dye
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Gene target
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Short namePhenol Red Sodium Salt
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LabelRed
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Alternative namePhenol Red Sodium Salt
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