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Thermo Scientific Chemicals Resazurin sodium salt
As indicator pH 3.8 (orange) to 6.5 (dark violet) | CAS: 62758-13-8 | C12H6NNaO4 | 251.173 g/mol
Brand: Thermo Scientific Chemicals B21187.06
Quantity | 5 g |
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Description
As indicator pH 3.8 (orange) to 6.5 (dark violet)Resazurin sodium salt acts as a blue non-fluorescent dye used especially in oxidation-reduction indicator of resazurin test for bacteria. It is employed as a fluorogenic oxidation-reduction indicator in a variety of cells, yeast and eukaryotes by flow cytometry, fluorescence microscopy and high-throughput screening. Further, it is used to characterize the metabolic activity of mitochnodria. It is also used to assay L-Glutamate and to measure the aerobic biodegradation of organic matter exists in effluents. In addition to this, it acts as an indicator for cell viability in mammalian cell cultures.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsAs indicator pH 3.8 (orange) to 6.5 (dark violet)Resazurin sodium salt acts as a blue non-fluorescent dye used especially in oxidation-reduction indicator of resazurin test for bacteria. It is employed as a fluorogenic oxidation-reduction indicator in a variety of cells, yeast and eukaryotes by flow cytometry, fluorescence microscopy and high-throughput screening. Further, it is used to characterize the metabolic activity of mitochnodria. It is also used to assay L-Glutamate and to measure the aerobic biodegradation of organic matter exists in effluents. In addition to this, it acts as an indicator for cell viability in mammalian cell cultures.
Solubility
Soluble in water, dimethylsulfoxide and ammonium hydroxide.
Notes
Incompatible with strong oxidizing agents. Store in a cool place.

Chemical Identifiers
62758-13-8 | |
251.173 | |
IVGPGQSSDLDOLH-UHFFFAOYSA-M | |
sodium;10-oxido-7-oxophenoxazin-10-ium-3-olate |
C12H6NNaO4 | |
MFCD00005036 | |
112939 | |
C1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=[N+]2[O-].[Na+] |
Specifications
62758-13-8 | |
MFCD00005036 | |
Soluble in water,dimethylsulfoxide and ammonium hydroxide. | |
C1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=[N+]2[O-].[Na+] | |
251.173 | |
251.18 | |
Resazurin |
C12H6NNaO4 | |
3794971 | |
IVGPGQSSDLDOLH-UHFFFAOYSA-M | |
sodium;10-oxido-7-oxophenoxazin-10-ium-3-olate | |
112939 | |
5 g |
Safety and Handling
- Resazurin sodium salt
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- P332+P313-If skin irritation occurs: Get medical advice/attention.
- P337+P313-If eye irritation persists: Get medical advice/attention.
Supplemental information
- MIXTURE LIST-Contains : Resazurin sodium salt
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