39411

Polystyrene Beads for Gel Permeation Chromatography

for organic compounds with molecular weight up to 1000 daltons

• Synonyme(s) : Gel Permeation Chromatography Polystyrene Beads, Size exclusion Chromatography Polystyrene Beads
• Code UNSPSC : 41116105
• Nomenclature NACRES : SB.52

Propriétés

• Niveau de qualité: 100
• Forme: beads
• Technique(s): LPLC: suitable
• Matrice: crosslinked with 8% DVB
• Groupe de la matrice active: polymer
• Taille des particules: 40-80 μm
• Technique de séparation: size exclusion (SEC)

Description

Description générale

Polystyrene (PS) is a widely used polymer due to properties such as low specific weight, high chemical resistance and mechanical flexibility and also it is biocompatible. PS as biomaterials was manufactured for cell attachment. Functionalized porous polymer beads are used for solid-phase organic synthesis, combinatorial chemistry, polymer-supported catalysis, ion-exchange resin. Polystyrene gels are cross-linked in presence of diluents which forms a fine-mesh bead used for packing into chromatographic columns.

Application

Polystyrene Beads may be used as packing material for columns used in Gel Permeation Chromatography.

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)