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Thermo Scientific Chemicals Rouge de quinaldine, teneur en colorant, 95 %
Description
Quinaldine Red is a colorimetric phosphate detection reagent which is known to be a cationic fluorescent probe for proteins. It is also a pH indicator with a transition interval from 1.4 - 3.2 (colorless - rose).
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.
Le rouge de quinaldine est un réactif colorimétrique de détection de phosphate qui est connu comme une sonde fluorescente cationique pour les protéines. Il s’agit également d’un indicateur de pH dont l’intervalle de transition est de 1,4-3,2 (incolore - rose).
Solubilité
Partiellement soluble dans l’eau, l’alcool et l’éthanol.
Remarques
Conserver à température ambiante. Évitez les agents oxydants forts.
Specifications
Specifications
| Nom chimique ou matériau | Quinaldine Red |
| Note relative au nom | Dye content |
| Couleur | Noir à vert |
| Quantité | 5 g |
| Beilstein | 3798055 |
| Sensibilité | Light sensitive |
| Merck Index | 14,8049 |
| Informations sur la solubilité | Partly soluble in water,alcohol,and ethanol. |
| Poids de la formule | 430.33 |
| Pourcentage de pureté | 95% |
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RUO – Research Use Only
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