807168

TSKgel^® DEAE-SW Columns

phase DEAE (diethylaminoethyl), L × I.D. 25 cm × 4.6 mm, 5 μm particle size

• UNSPSC Code: 41115700
• eCl@ss: 32110501

Properties

• feature: counter ion H2PO4-
• manufacturer/tradename: Tosoh 07168
• parameter: ≤1 M salt concentration; 0-100% organic solvent; 1.0 mL/min flow rate; 10-45 °C temperature; 150 bar max. pressure
• technique(s): HPLC: suitable
• L × I.D.: 25 cm × 4.6 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
• Storage temp.: 2-8°C

Description

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.

Physical form

Shipped in methanol.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Safety Information

• pictograms: GHS02,GHS07,GHS09
• signalword: Danger
• hcodes: H225,H319,H410
• pcodes: P210 - P233 - P240 - P241 - P273 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 57.2 °F - closed cup
• flash_point_c: 14.0 °C - closed cup