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Pararosaniline hydrochlorure (Fuchsin basique) ≥88% (teneur en colorant), poudre cristalline C.I. 42500

Marques : MP Biomedicals
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Attention

Synonyme(s): Basic Red 9, Pararosaniline (Chlorure)

0215042305 0215042325
ICNA0215042305EA 34.4 EUR
ICNA0215042305 ICNA0215042325
Pararosaniline hydrochlorure (Fuchsin basique) ≥88% (teneur en colorant), poudre cristalline C.I. 42500
Pararosaniline hydrochlorure (Fuchsin basique)

Basic Fuchsin is a cationic triphenylmethane dye.


  • Staining of acid fast bacteria


Basic fuchsin is used for the Ziehl-Neelsen and other similar acid fast staining of the mycobacteria which cause tuberculosis, leprosy etc. and is widely used in biology to stain the nucleus.


Soluble in water (2 mg/ml); ethanol (2 mg/ml - clear red solution).


Attention: Research Use Only (RUO).

Formule: C₁₉H₁₈ClN₃
Poids moléculaire: 323.82 g/mol
Point de fusion: 268
Numéro MDL: MFCD00001657
Numéro CAS: 569-61-9

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Résultats des tests de spécification

Identity Test Passes
UV/Vis: λmax (50% ethanol) 544 - 550 nm


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