TSK-GEL^® 阴离子交换 HPLC 色谱柱

32110501

BioAssist G2SWxl, G3SWxl and G4Swxl are made of PEEK housing material to reduce sample absorption to stainless steel or glass. These columns have the same attributes as the corresponding stainless steel columns (TSKgel G2000SWxl, G3000Swxl and G4000SWxl). Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel G2000SWxl columns feature high pore volume per unit column volume, low sample adsorption and excellent column efficiency, all contributing to unsurpassed sample resolution. With 5 micron particles and 125Å pores, TSKgel G2000SWxl is an excellent choice for small proteins and peptide separations. The fractionation range is applicable for globular protein samples up to 150,000 Da.

Calibration range: 5,000 - 150,000 (globular proteins)

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

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

BioAssist is a registered trademark of Tosoh Corporation
TSKgel is a registered trademark of Tosoh Corporation

PEEK hardware

suitable for USP L20
suitable for USP L59

TSKgel^®

Tosoh 20027

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

HPLC: suitable

30 cm × 7.8 mm

silica particle platform

diol phase

5 μm

125 Å pore diameter

2.5 - 7.5

size exclusion (SEC)