Skip to Content
Merck
All Photos(1)

Key Documents

823514

Supelco

TSKgel® UP-SW2000 (2 µm) HPLC Columns

L x I.D. 30 cm × 4.6 mm, diol phase

Synonym(s):

TSKgel® UP-SW2000

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41115700

product name

TSKgel® UP-SW2000 HPLC Column, phase diol, L × I.D. 30 cm × 4.6 mm, 2 μm particle size

material

stainless steel hardware

Agency

suitable for USP L20

product line

TSKgel®

manufacturer/tradename

Tosoh 23514

technique(s)

UHPLC: suitable

L × I.D.

30 cm × 4.6 mm

matrix

silica particle platform

matrix active group

diol phase

particle size

2 μm

operating pH range

2.5-7.5

separation technique

size exclusion (SEC)

Looking for similar products? Visit Product Comparison Guide

General description

TSKgel UP-SW2000 columns are designed for the analysis of small proteins, peptides and oligonucleotides. The columns are packed with 2 μm silica-based beads shielded with a hydrophilic diol-type bonded phase that prevents the silica surface from interacting with protein samples.

TSKgel UP-SW2000 columns feature the same pore size as the well-established TSKgel SuperSW2000 columns. Hence methods developed using TSKgel SuperSW2000 columns can easily be transferred to TSKgel UP-SW2000 columns on conventional HPLC systems as well as on UHPLC systems.

TSKgel UP-SW2000 columns offer higher resolution, improved peak shape and increased efficiency yielding methods that are robust, reproducible and easily transferrable between UHPLC and HPLC systems.

TSKgel UP-SW2000 columns offer superior reproducibility injection-to-injection, from column-to-column within the same lot and from lot-to-lot. %RSD values for peak parameters including retention times, area peak height, peak asymmetry, and theoretical plate count demonstrate the exceptional reproducibility of these columns.

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Separation and identification of oligonucleotides differing by one base in length using Size Exclusion Chromatography combined with multi-angle light scattering (SEC-MALS) detector.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service