43506
Polystyrene Beads for Gel Permeation Chromatography
for organic compounds with molecular weight up to 2000 daltons
Synonym(s):
Gel Permeation Chromatography Polystyrene Beads, Size exclusion Chromatography Polystyrene Beads
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About This Item
NACRES:
SB.52
UNSPSC Code:
41116105
Quality Level
form
beads
technique(s)
LPLC: suitable
matrix
crosslinked with 3% DVB
matrix active group
polymer
particle size
40-80 μm
separation technique
size exclusion (SEC)
General description
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.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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Gel permeation chromatography. I. A new method for molecular weight distribution of high polymers.
Moore, J. C.
Journal of Polymer Science: Part A, General Papers, General papers 2, 835-843 (1964)
Surface modification of polystyrene beads by ultraviolet/ozone treatment and its effect on gelatin coating.
Yusilawati, A. N., et al.
American Journal of Applied Sciences , 7, 724-724 (2010)
Plasmachemical amine functionalization of porous polystyrene beads: the importance of pore architecture.
?ye, G., et al.
Langmuir, 18, 8996-8999 (2002)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 43506-50G-F | 04061833539576 |