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Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological

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Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological

Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological
Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological

Large Image :  Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological

Product Details:
Place of Origin: China
Brand Name: YunbangPharm
Certification: ISO9001
Model Number: YB096
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 100g,200g,1kg/Bottle, 5-25kg/Drum
Delivery Time: 3-7 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 100kg
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Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological

Description
Name: Phenol Red Sodium Salt Formula: C19H13NaO5S
CAS: 34487-61-1 Grade: AR
Form: Powder Samples: Available
Package: 1g,10g,100g Application: BioReagent/Cell Culture
Highlight:

AR Phenol Red Sodium Salt

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Biological Phenol Red Sodium Salt

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CAS 34487-61-1 Phenol Red Water Soluble

 

Phenol Red sodium salt 34487-61-1 Biological Stains PHENOL RED WATER SOLUBLE

 

Phenol Red sodium salt Basic information
Product Name: Phenol Red sodium salt
Synonyms: SODIUM PHENOL RED;PHENOLSULFONEPHTHALEIN MONOSODIUM SALT;PHENOLSULFONEPHTHALEIN SODIUM SALT;PHENOLSULFONPHTHALEIN NA-SALT;PHENOLSULFONPHTHALEIN, SODIUM SALT;PHENOLSULFONPHTHALEIN;PHENOLSULPHONEPHTHALEIN SODIUM SALT;PHENOL RED, WATER SOLUBLE
CAS: 34487-61-1
MF: C19H13NaO5S
MW: 376.36
EINECS: 252-057-8
Product Categories: Sulfonephthalein;Analytical Chemistry;Indicator (pH);pH Indicators
Phenol Red Sodium Salt Water Soluble CAS 34487-61-1 AR Grade Biological 0
 
Phenol Red sodium salt Chemical Properties
Melting point 285 °C (dec.)(lit.)
Boiling point 285 °C
density 0.972
storage temp. room temp
solubility H2O: clarity passes test
pka 7.69, 7.9, 1.3(at 25℃)
form Shiny Powder
color White
PH Range Yellow (6.8) to red (8.4)
Odor Odorless
Water Solubility soluble
λmax 423nm, 557nm
Merck 14,7247
BRN 6260026
Stability: Stable. Incompatible with strong oxidizing agents.
Major Application Sensor, optical device, paints, sterilization process, fertilizer, detecting viable cells, gastrointestinal mucosa, antibacterial agent, drugs, pharmacology
 
 
Phenol Red sodium salt Usage And Synthesis
Chemical Properties red liquid or red/brown crystals
Uses Phenol 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. It can also be used as reactant/reag
Uses Phenol Red sodium salt has been used as an indicator during single-guide RNA microinjection into one-cell stage zebrafish embryos.
Uses Phenol Red has been used for preparation of phosphate buffer saline (PBS)-with phenol red for microfluidic assay for simultaneous culture of multiple cell types. It has also been used for horseradish peroxidase-phenol red (HRP-PR) H2O2 (hydrogen peroxide) detection assay to identify redox cycling compounds.
General Description Phenol Red sodium salt is widely used as a pH indicator. At a pH of 6.4 and below, phenol red solution will have a yellow color. At a pH of 8.2 and above, it will have a red color. It is commonly used in culture media to detect neutral to acidic pH changes.
Biochem/physiol Actions Phenol Red is a pH indicator which changes color from yellow to red.

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