807167

TSKgel^® CM-2SW (5 µm) HPLC Columns

L x I.D. 25 cm × 4.6 mm, carboxymethyl phase

• Synonym(s): TSKgel^® CM-SW Columns
• UNSPSC Code: 41115700
• eCl@ss: 32110501

Properties

• product name: TSKgel^® CM-2SW HPLC Column, phase carboxymethyl, L × I.D. 25 cm × 4.6 mm, 5 μm particle size
• material: stainless steel
• product line: TSKgel^®
• feature: counter ion Na+
• manufacturer/tradename: Tosoh CM-2SW, 07167
• 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: carboxymethyl phase
• particle size: 5 μm
• pore size: 125 Å
• operating pH: 2.0-7.5
• separation technique: cation exchange

Description

General description

TSKgel CM-2SW columns are packed with 5 micron, high efficiency, spherical silica beads which are surface modified with a weak cation exchanger. They are used for the separation and analysis of small proteins, peptides, and other biologically active molecules. They have a smaller pore size than the TSKgel CM-3SW columns.

Application

TSKgel^® CM-2SW HPLC column may be used as a cation exchange column in the purification of ghrelin from goldfish intestine using reversed phase high performance liquid chromatography (RP-HPLC).

Physical form

Shipped in methanol.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation