807124

TSKgel^® ODS-120A (5 µm) HPLC Columns

L x I.D. 25 cm × 4.6 mm, C18 (octadecyl) phase

• Synonym(s): TSKgel^® Reversed Phase HPLC Column
• UNSPSC Code: 41115700
• eCl@ss: 32110501

Properties

• product name: TSKgel^® ODS-120A HPLC Column, phase C18 (octadecyl), L × I.D. 25 cm × 4.6 mm, 5 μm particle size
• material: stainless steel
• Agency: suitable for USP L1
• product line: TSKgel^®
• manufacturer/tradename: Tosoh ODS-120A, 07124
• extent of labeling: 20% Carbon, multilayer, not encapped
• parameter: 0-100% organic solvent; 0-45 °C temperature; 1.2 mL/min flow rate; 200 bar max. pressure
• technique(s): HPLC: suitable
• L × I.D.: 25 cm × 4.6 mm
• surface area: 200 m²/g
• matrix: silica particle platform
• matrix active group: C18 (octadecyl) phase
• particle size: 5 μm
• pore size: 150 Å pore diameter
• operating pH: 2.0-7.5
• separation technique: reversed phase

Description

General description

TSKgel ODS-120A columns use a 150Å pore size silica base support. The silica′s exclusion limit of 10,000 Da makes them a good choice for the reversed phase chromatography of peptides, small proteins, and environmental samples such as poly-aromatic hydrocarbons. The "A" signifies that the material is not endcapped. For charged samples, the endcapped TSKgel ODS-120T column is a more suitable alternative. Bonded phase pore size is indicated by the number in the product description, in this case TSKgel ODS-120A has 120Å nominal pore size.

Physical form

Shipped in 70% methanol - 30% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation