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Merck
CN

808541

TSKgel® G3000SWXL (5 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, diol phase

Synonym(s):

TSKgel® SWXL Columns

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501

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Product Name

TSKgel® G3000SWXL HPLC Column, phase diol, L × I.D. 30 cm × 7.8 mm, 5 μm particle size

material

stainless steel

Agency

suitable for USP L20
suitable for USP L59

product line

TSKgel®

manufacturer/tradename

Tosoh 08541

parameter

≤0.5 M salt concentration
0-100% aqueous soluble organic solvents
1.2 mL/min flow rate
10-30 °C temperature
72 bar max. pressure

technique(s)

HPLC: suitable

L × I.D.

30 cm × 7.8 mm

matrix

silica particle platform

matrix active group

diol phase

particle size

5 μm

pore size

250 Å

operating pH

2.5-7.5

separation technique

size exclusion (SEC)

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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 5μm particles and 250Å pores, TSKgel G3000SWXL is an excellent choice for protein and large peptide separations. The fractionation range is applicable for globular protein samples up to 0.5 million Da.

Application

The TSKgel G3000SWXL columns are used: To separate monoclonal antibodies based on size exclusion.
  • For size-exclusion chromatography (SEC) to analyse PEGylated proteins, such as lysozyme. The column allows separation of different PEGylated isoforms based on their size.
  • To effectively separate and quantify high molecular weight species, oligomers, and monomers of IgG1 and IgG2 antibodies.
  • The columns provided clear resolution and accurate quantification essential for analyzing antibody stability and aggregation behavior.

Physical form

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

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Regulatory Information

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