España  |  International
TSKgel UP-SW3000



TSKgel UP-SW3000, the new 2 micron UHPLC column with 25 nm pore size, is the latest addition to the renowned TSKgel SW series. TSKgel UP-SW3000 represent the fifth generation of high performance gel filtration columns. They feature the same pore size as the well-established TSKgel G3000SWXL and facilitate method transfer from conventional gel filtration to UHPLC technology. The 15 cm column is used to shorten analysis time while maintaining resolution. The 30 cm column delivers dramatically increased resolution between fragments, monomers, and aggregates.

Particle Characteristics.

TSKgel UP-SW3000 columns contain 2 µm particles and are designed to deliver maximum performance when combined with UHPLC instruments. The surface of the particles has been shielded from interacting with proteins by derivatization with ligands containing diol functional groups.

Calibration Curves

The figure to the right shows the calibration curves for globular proteins for the TSKgel UP-SW3000 column in comparison to TSKgel G3000SWXL column that is also dedicated to antibody analysis.

HPLC System Requirements

It is important to employ an UHPLC system or an HPLC system that is optimized with regards to extra-column peak broadening to take full advantage of the high column efficiency that can be obtained on the TSKgel UP-SW3000 columns. See SEC brochure for recommendations. A so-called DC (direct connect) guard column can be attached directly to the analytical column to minimize extra column band broadening.
TSKgel UP-SW3000

Select your product

ReferenceDescriptionPore SizeParticle SizeDimension
TH-23448
TSKgel Up-SW3000
250 Å
2 μm
4.6 mm ID x 30 cm L
TH-23449
TSKgel Up-SW3000
250 Å
2 μm
4.6 mm ID x 15 cm L