Dihydrorhodamine 123 ≥95% (par HPLC), Sigma-Aldrich®
Fournisseur: SIGMA ALDRICH MICROSCOPY
Synonyms:
Methyl 2-(3,6-diamino-9H-xanthen-9-yl)benzoate, 2-(3,6-Diamino-9H-xanthene-9-yl)-benzoic acid methyl ester
M-Clarity™ (Niveau de Qualité) = MQ200
Dihydrorhodamine 123 has been used for the detection of free intracellular radicals or ROS (reactive oxygen species).
Presence of ROS oxidises dihydrorhodamine 123 to the fluorescent derivative rhodamine 123. The reaction happens in the presence of a peroxidase or a similar catalyst.
Formule:
C₂₁H₁₈N₂O₃ MW: 346.386 g/mol Température de stockage: Congélateur |
Numéro MDL:
MFCD04221428 Numéro CAS: 109244-58-8 |
Résultats des tests de spécification
Appearance (Colour) | Pink |
Appearance (Form) | Powder |
Proton NMR Spectrum | Conforms to Structure |
Purity (HPLC) | ≥95% |
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