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823514

Supelco

TSKgel® UP-SW2000 (2 µm) HPLC Columns

L x I.D. 30 cm × 4.6 mm, diol phase

别名:

TSKgel® UP-SW2000

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About This Item

UNSPSC代码:
41115700

product name

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

物料

stainless steel hardware

Agency

suitable for USP L20

产品线

TSKgel®

制造商/商品名称

Tosoh 23514

技术

UHPLC: suitable

长度 × 内径

30 cm × 4.6 mm

基质

silica particle platform

基质活性基团

diol phase

粒径

2 μm

operating pH range

2.5-7.5

分离技术

size exclusion (SEC)

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一般描述

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.

法律信息

TSKgel is a registered trademark of Tosoh Corporation

法规信息

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商品

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

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