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About This Item
UNSPSC Code:
41115711
eCl@ss:
32110501
NACRES:
NB.21
Product Name
TSKgel® SWXL Columns, phase diol, L × I.D. 4 cm × 6 mm, 7 μm particle size, PEEK hardware
material
PEEK hardware
agency
suitable for USP L20
suitable for USP L59
product line
TSKgel®
manufacturer/tradename
Tosoh 18008
parameter
≤0.5 M salt concentration
0-100% aqueous soluble organic solvents
1.2 mL/min flow rate
10-30 °C temperature
technique(s)
HPLC: suitable
L × I.D.
4 cm × 6 mm
matrix
silica particle platform
matrix active group
diol phase
particle size
7 μm
pore size
25 Å
operating pH
2.5-7.5
separation technique
size exclusion (SEC)
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General description
TSKgel SWXL-type columns contain smaller particles than TSKgel SW-type columns; 5 and 8μm versus 10 and 13μm. As the TSKgel SW-type columns, TSKgel SWXL columns feature highly porous silica particles, the surface of which has been shielded from interacting with proteins by derivatization with ligands containing diol functional groups. TSKgel SWXL-type columns stand out from other silica- or polymer-based high performance size exclusion columns by virtue of their large pore volumes. These columns are commonly used in the quality control of monoclonal antibodies and other biopharma products.
Physical form
Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M phosphate buffer, pH 6.7.
Legal Information
BioAssist is a registered trademark of Tosoh Corporation
TSKgel is a registered trademark of Tosoh Corporation
Regulatory Information
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