P3288

Phosphate buffer pH 7.2 at 25 °C

for hematology and histology staining techniques

• Synonyme(s) : phosphate buffer
• Code UNSPSC : 12352107
• Nomenclature NACRES : NA.47

Propriétés

• Niveau de qualité: 200
• Forme: powder
• Couleur: white
• pH: 7.10-7.30
• Application(s): hematology; histology
• Température de stockage: room temp

Description

Description générale

Phosphate buffer is the most commonly used component of irrigation solution during surgeries, to preserve the living tissues. It is also used in immunochemical staining procedures. Phosphate buffer serves as an important fixative for light and electron microscopy. Its buffering capacity is pH sensitive and is preferred to be used at physiological pH (7.2-7.4).

Application

Intended for use as a buffer in various Romanowsky type staining procedures, including Wright Stain, Wright Giemsa, Giemsa, May Grunwald, Jenner and Leishman. Phosphate buffer pH 7.2 at 25 °C has been used in oocyte collection from porcine ovaries.

Reconstitution

Each vial will prepare 3.8 L of buffer, 8.3 mM.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable