817344

TSKgel^® Octyl-80Ts (5 µm) HPLC Columns

L x I.D. 15 cm × 4.6 mm, C8 (octyl) phase

• Synonym(s): TSKgel^® Reversed Phase HPLC Column
• UNSPSC Code: 41115711
• eCl@ss: 32110501

Properties

• Product Name: TSKgel^® Octyl-80Ts HPLC Column, phase C8 (octyl), L × I.D. 15 cm × 4.6 mm, 5 μm particle size
• material: stainless steel hardware
• Agency: suitable for USP L7
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 17344
• extent of labeling: 11% Carbon, monolayer, endcapped
• parameter: 0-100% organic solvent; 1.2 mL/min flow rate; 10-50 °C temperature; 200 bar max. pressure
• technique(s): HPLC: suitable
• L × I.D.: 15 cm × 4.6 mm
• surface area: 425 m²/g
• matrix: silica particle platform
• matrix active group: C8 (octyl) phase
• particle size: 5 μm
• pore size: 80 Å
• operating pH: 2.0-7.5
• separation technique: reversed phase

Description

General description

TSKgel Octyl-80Ts has a lower carbon load and hydrophobicity than the corresponding ODS-80Ts products. The C8 alkyl ligand provides a unique selectivity for the analysis of low MW pharmaceuticals, bases, nucleosides and nucleotides. Featuring high purity, metal free silica and a proprietary technique for complete endcapping of residual silanol groups, TSKgel Octyl-80Ts columns reduce tailing when analyzing basic compounds. Common applications include purity checks and peptide mapping. Bonded phase pore size is indicated by the number in the product description, in this case TSKgel Octyl-80Ts has 80Ã… nominal pore size. The pore size of the base silica is 100Ã….

Physical form

Shipped in 70% methanol - 30% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation