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5-Ethylphenazinium ethyl sulphate ≥95%, Sigma-Aldrich®

Fornitore: SIGMA-ALDRICH MICROSCOPY
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Synonyms: PES, Phenazine ethosulphate

M-Clarity™ quality level = MQ200

P4544-1G P4544-5G
P4544-1GEA 138 EUR
P4544-1G P4544-5G
5-Ethylphenazinium ethyl sulphate ≥95%, Sigma-Aldrich®
5-Ethylphenazinium ethyl sulphate

Phenazine ethosulfate is a cationic dye and a chemical electron acceptor. It is used in dye-linked enzyme assays. At a high pH, the dye produces free radicals, which may be the actual electron acceptors.


  • Phenazine ethosulfate has been used:
  • In the spectrophotometric assessment of Plasmodium falciparum lactate dehydrogenase activity
  • To study the use of the dye during culture of embryos on fetal and postnatal calf development
  • To test and validate a fluorescence approach to quantify lipid content of individual bovine oocytes and blastocysts

Formula: C₁₆H₁₈N₂O₄S
Peso molecolare: 334,4 g/mol
Temperatura di stoccaggio: Congelamento
CAS Number: 10510-77-7
EINECS: 234-044-9
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Risultati del test di specificazione

Appearance (Colour) Yellow to Orange to Brown
Appearance (Form) Powder
Solubility (Colour) Yellow to Dark Yellow and Orange to Dark Orange and Yellow-Orange and Yellow-Brown and Orange-Brown and Dark Brown-Yellow
Solubility (Turbidity)
50 mg/ml, EtOH
Clear
Infrared spectrum Conforms to Structure
Carbon 54.6 - 60.2 %
Nitrogen 8.0 - 8.7 %
Purity (HPLC) ≥95.0 %
Recommended Retest Period 3 years

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