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818761

TSKgel® DEAE-SW Columns

phase DEAE (diethylaminoethyl), L × I.D. 25 cm × 2 mm, 5 μm particle size

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About This Item

UNSPSC Code:
41115711
eCl@ss:
32110501

material

stainless steel hardware

product line

TSKgel®

feature

counter ion H2PO4-

manufacturer/tradename

Tosoh 18761

parameter

0-100% organic solvent
0.22 mL/min flow rate
10-45 °C temperature
130 bar max. pressure

technique(s)

HPLC: suitable

L × I.D.

25 cm × 2 mm

matrix

silica particle platform

matrix active group

DEAE (diethylaminoethyl) phase

particle size

5 μm

pore size

125 Å

operating pH

2.0-7.5

separation technique

anion exchange

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General description

TSKgel DEAE-2SW columns are packed with 5μm porous spherical silica beads which are surface modified with a weak anion exchanger. They are used for the separation and analysis of nucleotides, nucleosides, peptides, small proteins and other biologically active molecules. A 2mm ID column is available for applications that are sample limited.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

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