Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

813075

TSKgel® DEAE-NPR (2.5 µm) HPLC Columns

L x I.D. 3.5 cm × 4.6 mm, DEAE (diethylaminoethyl) phase

Sign Into View Organizational & Contract Pricing
All Photos(1)
UNSPSC Code:
41115700
eCl@ss:
32110501

product name

TSKgel® DEAE-NPR HPLC Column, phase DEAE (diethylaminoethyl), L × I.D. 3.5 cm × 4.6 mm, 2.5 μm particle size

material

PEEK

product line

TSKgel®

feature

counter ion Cl-

manufacturer/tradename

Tosoh 13075

parameter

≤1 M salt concentration
≤20% organic solvent
1.6 mL/min flow rate
10-60 °C temperature
200 bar max. pressure

technique(s)

HPLC: suitable

L × I.D.

3.5 cm × 4.6 mm

matrix

polymer particle platform

matrix active group

DEAE (diethylaminoethyl) phase

particle size

2.5 μm

operating pH

2-12

separation technique

anion exchange

Looking for similar products? Visit Product Comparison Guide

General description

TSKgel DEAE-NPR columns are packed with spherical 2.5 micron, non-porous, high efficiency, hydrophilic polymer beads which are surface modified with a weak anion exchanger. They are used for the high speed separation and analysis of proteins and poly- and oligonucleotides. They are particularly useful for high resolution separation of DNA digests or fragments.

Physical form

Shipped in water.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Chromatograms

application for HPLC

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