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Thermo Scientific Chemicals Bleu de méthylène, 1 % p/v de solution aqueuse
Description
Methylene Blue, 1% w/v aqueous solution is used as a dye in different staining procedures viz. Wright's stain and Jenner's stain. It also serves as an indicator and medicine. Further, it is used to examine RNA and DNA under the microscope or in a gel. It is widely used as a redox indicator in analytical chemistry. It is also used in the sulfide analysis.
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.
Spécification
Spécification
| Nom chimique ou matériau | Methylene Blue |
| CAS | 122965-43-9, 7732-18-5 |
| Plage de pourcentage du dosage | 1% w/v aqueous solution |
| Formule moléculaire | C16H18ClN3S |
| Numéro MDL | MFCD00012111 |
| Informations sur la solubilité | Miscible with ethanol,chloroform,glacial acetic acid and glycerol. Slightly miscible with pyridine. Immiscible with ethyl ether,xylene,oleic acid,ethanol and acetone. |
| Poids de la formule | 319.86 |
| Concentration or Composition (by Analyte or Components) | 3, 7-Bis(diméthylamino)phénothiazine-5-ium chlorure hydrate :1,0 % ; eau :99% |
| Tension de vapeur | 23 hPa (17mm Hg) at 20°C |
| Quantité | 100 mL |
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RUO – Research Use Only
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