1.09211

Azure II (C.I.52010/52015)

for microscopy

• Sinónimos: Azure II (C.I.52010/52015), 3,7 Bis(dimethylamino)phenothiazin-5-ium chloride and 3-(Dimethylamino)-7-(methylamino)-phenothiazin-5-ium chloride
• Número de CAS: 37247-10-2
• Código UNSPSC: 41116130
• NACRES: NA.21

Propiedades

• Nivel de calidad: 400
• formulario: solid
• DIV: for in vitro diagnostic use
• pH: 2.9 (20 °C, 10 g/L in H₂O)
• solubilidad: 100 g/L
• densidad aparente: 610 kg/m³
• aplicaciones: diagnostic assay manufacturing; hematology; histology
• temp. de almacenamiento: 2-30°C
• InChI: 1S/C20H26N3S/c1-5-22(6-2)15-9-11-17-19(13-15)24-20-14-16(23(7-3)8-4)10-12-18(20)21-17/h9-14H,5-8H2,1-4H3/q+1
• Clave InChI: JXBCJUPBVRELNY-UHFFFAOYSA-N

Descripción

Descripción general

Azure II (C.I. 52010/ 52015), is a dry dye for the preparation of a color staining solution used for the staining of blood and bone marrow smears of human origin. The present dye Azure II (C.I.52010/52015) - for microscopy is a defined dye mixture of azure I and methylene blue (1+1), for use in hematological stainings by addition of eosin Y. The staining of the nuclei is due of the molecular interaction of the Eosin Y dye and a complex of Azur B with DNA. Both dyes assemble to an Eosin Y - Azur B-DNA complex and the intensity of the resulting stain depends on the content of Azur B and the ratio of Azur B : Eosin Y.
Furthermore, the resulting stain can vary depending on the influence of fixation, staining times, pH-value of the solutions or buffer substances. The dye is a CE certified IVD product and has a constant dye content and a reliable high quality, which is one of the major precondition for a reproducible diagnostic staining. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H302
• Consejos de prudencia: P264 - P270 - P301 + P312 - P501
• Clasificaciones de peligro: Acute Tox. 4 Oral
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3