805104
TSKgel® G4000SW (13 µm) HPLC Columns
L x I.D. 60 cm × 7.5 mm, diol phase
Synonym(s):
TSKgel® Size Exclusion (SW-Type) HPLC Column
About This Item
product name
TSKgel® G4000SW HPLC Column, phase diol, L × I.D. 60 cm × 7.5 mm, 13 μm particle size
material
stainless steel
Agency
suitable for USP L59
product line
TSKgel®
manufacturer/tradename
Tosoh 05104
parameter
≤0.5 M salt concentration
0-100% aqueous soluble organic solvents
1.2 mL/min flow rate
10-30 °C temperature
30 bar max. pressure
technique(s)
HPLC: suitable
L × I.D.
60 cm × 7.5 mm
matrix
silica particle platform
matrix active group
diol phase
particle size
13 μm
pore size
450 Å
operating pH
2.5-7.5
separation technique
size exclusion (SEC)
General description
Physical form
Legal Information
analytical column
guard column
Regulatory Information
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Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
What is the pressure rating for the 60cm TSK-GEL G4000SW, Product 805104?
The TSKgel G4000SW, 60cm x 7.5mm (Product No. 805104) is rated to a maximum pressure of 450 psi; this converts to 30 kg/cm2. The 30cm column (Product No. 805790) is rated to 225 psi (15 kg/cm2).
How does Product 805104, TSKgel® G4000SW compare to TSKgel®G4000SWXL?
The TSKgel G4000SW columns are packed with a 13 micron spherical silica particle; the TSKgel G4000SWXL is packed with an 8 micron particle. For practical use, the G4000SW gives half the resolution, and requires a larger sample size, so it is recommended when sample quantities are not limited.
What is the separation range for the TSK-GEL G4000 SWXL, Product 805104?
The separation ranges for TSK-GEL G4000 SWXL packing are: Globular protein 2 x 104 - 1 x 107 Da, Dextrans 4 x 103 - 5 x 105 Da, Polyethylene glycol & oxides 2 x 103 - 2.5 x 105 Da. The pore size is listed as 450 Å.
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