Ponceau S ≥75%, dark powder
Leverantör: MP Biomedicals
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Varning
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Synonyms:
3-Hydroxy-4-(2-sulpho-4-[4-sulphophenylazo]phenylazo)-2,7-naphthalenedisulphonic acid sodium salt, CI 27195, Ponceau, 3-Hydroxy-4-((2-sulpho-4-((4-sulphophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulphonic acid, tetrasodium salt
0215194280
0215194210
0215194250
ICNA0215194280EA
2900
SEK
ICNA0215194280
ICNA0215194210
ICNA0215194250
Ponceau S ≥75%, dark powder
Ponceau S
Ponceau S is used as protein stain for electrophoresis.
Dye content: ~75%
Readily soluble in water.
Formel:
C₂₂H₁₂N₄Na₄O₁₃S₄ MW: 760.56 g/mol Smältpunkt: 300 °C (lit.) Storage Temperature: Omgivande |
MDL Number:
MFCD00003892 CAS nummer: 6226-79-5 EINECS: 228-319-2 |
Specifikation testresultat
Identity Test | Passes |
Dye Content | ~75% |
UV/VIS: l max (water) | 517 - 523 nm |
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