TSKgel G4000SWXL, phase diol, L x I.D. 30 cm x 7.8 mm, 8 mum particle size

Code: 808542 D2-231

General description

Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel SWXL columns feature high pore volume per unit column volume, lo...


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General description

Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel SWXL columns feature high pore volume per unit column volume, low sample adsorption and excellent column efficiency, all contributing to unsurpassed sample resolution. With 8µm particles and 450Å pores, TSKgel G4000SWXL provides the largest exclusion limit and the widest fractionation range. It is an excellent choice for pegylated proteins or glycosylated biomolecules. The fractionation range is applicable for globular protein samples up to 7 million Da.

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Physical form

Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M phosphate buffer, pH 6.7.

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agencysuitable for USP L59, suitable for USP L20
L × I.D.30 cm × 7.8 mm
manufacturer/tradenameTosoh 08542
materialstainless steel
matrix active groupdiol phase
matrixsilica particle platform
operating pH2.5-7.5
parameter1.2 mL/min flow rate, 0-100% aqueous soluble organic solvents, ≤0.5 M salt concentration, 35 bar max. pressure, 10-30 °C temperature
particle size8 µm
pore size450 Å
product lineTSKgel®
separation techniquesize exclusion (SEC)
technique(s)HPLC: suitable
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