818276

TSKgel^® Super-Octyl (2.3 µm) HPLC Columns

L x I.D. 10 cm × 4.6 mm, C8 (octyl) phase

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

Properties

• product name: TSKgel^® Super-Octyl HPLC Column, phase C8 (octyl), L × I.D. 10 cm × 4.6 mm, 2.3 μm particle size
• material: stainless steel hardware
• Agency: suitable for USP L7
• product line: TSKgel^®
• manufacturer/tradename: Tosoh Super-Octyl, 18276
• extent of labeling: 5% Carbon, multilayer, endcapped
• parameter: no limitation salt concentration; 0-100% organic solvent; 10-50 °C temperature; 300 bar max. pressure; 4 mL/min flow rate
• technique(s): HPLC: suitable
• L × I.D.: 10 cm × 4.6 mm
• surface area: 100 m²/g
• matrix: silica particle platform
• matrix active group: C8 (octyl) phase
• particle size: 2.3 μm
• pore size: 140 Å
• operating pH: 2.0-7.5
• separation technique: reversed phase

Description

General description

TSKgel Super-Octyl columns are packed with monodispersed 2 micron (nominal, mean particle size is 2.3 micron) spherical silica particles covalently bonded with octyl groups. The small particle size makes the Super series the highest efficiency reversed phase columns in the TSKgel product line. The monodispersed packing generates operational back pressures more typical of larger particles allowing the use of higher flow rates than other 2 micron packings and offers less hydrophobicity than TSKgel Super-ODS. TSKgel Super-Octyl is an excellent choice for peptides, proteins, amino acids, tryptic digests, nucleotides, pharmaceutical molecules and food/beverage samples.

Physical form

Shipped in 70% methanol - 30% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation