S5133

Schiff′ fuchsin-sulfite reagent

liquid

• Sinónimos: Schiff reagent
• Fórmula empírica (notación de Hill): C₂₀H₂₁N₃O₃S
• Peso molecular: 383.46
• Código UNSPSC: 12171500
• NACRES: NA.47

Propiedades

• product name: Schiff′ fuchsin-sulfite reagent, suitable for detection of glycoproteins
• Análisis: 3-5 mM iodine (I) basis (titration)
• Nivel de calidad: 100
• formulario: liquid
• color: colorless
• solubilidad: water: soluble
• densidad: 0.990 g/cm³
• idoneidad: suitable for detection of glycoproteins
• aplicaciones: diagnostic assay manufacturing; hematology; histology
• temp. de almacenamiento: 2-8°C

Descripción

Descripción general

Schiff’s fuchsin-sulfite reagent is a part of the glycoprotein detection kit. It is primarily used in the Periodic Acid-Schiff (PAS) staining method to detect and visualize aldehydes, glycoproteins in biological samples. The reagent consists of basic fuchsin dye and sodium bisulfite. It reacts with the aldehyde groups of carbohydrates and produces a pink to magenta color, allowing for the identification of these substances in samples.

Aplicación

Schiff′s fuchsin-sulfite reagent has been used:

• in periodic acid-Schiff (PAS) staining to determine goblet cells and salivary glycopreoteins like mucins
• to stain ovaries and testis
• to stain tomato and Medicago primary roots
• to stain undifferentiated sarcomas (USARCs)

It provides a system to easily detect the sugar moieties of glycoproteins on SDS PAGE or Western Blotting membranes.

Nota de preparación

Prepared using pararosaniline.

Información de seguridad

• Pictogramas: GHS08,GHS05
• Palabra de señalización: Danger
• Frases de peligro: H290,H350
• Consejos de prudencia: P202 - P234 - P280 - P308 + P313 - P390 - P405
• Clasificaciones de peligro: Carc. 1B - Met. Corr. 1
• Código de clase de almacenamiento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)