Synonym:
TSKgel® BioAssist® SWXL Guard Column
Properties:
Related Categories |
Analytical/Chromatography,
HPLC,
HPLC & FPLC Columns for Biopolymer Separations,
TSKgel BioAssist PEEK HPLC Columns,
TSKgel Gel Filtration Columns for Proteins and other Biopolymers,
|
material
|
PEEK hardware
|
mfr. no.
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Tosoh, 18008
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parameter
|
≤0.5 M salt concentration
|
|
0-100% aqueous soluble organic solvents
|
|
1.2 mL/min flow rate
|
|
10-30 °C temperature
|
application(s)
|
HPLC: suitable
|
L × I.D.
|
4 cm × 6 mm
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matrix
|
silica particle platform
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matrix active group
|
diol phase
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particle size
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7 μm
|
pore size
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25 ?
|
operating pH
|
2.5 - 7.5
|
suitability
|
suitable for L20 per USP
|
|
suitable for L59 per USP
|
mode of chromatography
|
Size exclusion (SEC)
|
Description:
Physical form
Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M phosphate buffer, pH 6.7.
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.
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Legal Information
BioAssist is a registered trademark of Tosoh Corporation
TSKgel is a registered trademark of Tosoh Corporation