Acridine orange base ≥75% (dye content), Sigma-Aldrich®
Proveedor: SIGMA ALDRICH MICROSCOPY
M-Clarity™ quality level = MQ200
235474-25G
235474-5G
235474-25GEA
261
EUR
235474-25G
235474-5G
Acridine orange base ≥75% (dye content), Sigma-Aldrich®
Acridine orange
Acridine Orange base (3,6-Bis(dimethylamino)acridine) is a cell-permeable fluorescent dye that binds to nucleic acids. It emits green fluorescence when bound to dsDNA and red fluorescence when bound to ssDNA or RNA. It is also known to be a positive solvatochromic dye. Acridine orange has also been used as a lysosomal dye. It is widely used to detect the presence of homeopathic potencies.
Formula:
C₁₇H₁₉N₃ Pto. de fusión: 165 °C (desc., lit.) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00005029 Núm. CAS: 494-38-2 |
Resultados test especificaciones
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Wavelength | 227 - 233 nm |
Extinction Coefficient | ≥14000 |
Carbon | ≥56.2 % |
Nitrogen | ≥11.6 % |
Purity (HPLC) | ≥75 % |
Solubility (Turbidity) | Clear |
Solubility (Color); Orange to Very Dark Red-Brown, c = 1mg/ml, 1N HCl | Conforms to Requirements |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...