819672

TSKgel^® Super-ODS Guard Cartridge

phase C18 (octadecyl), L × I.D. 1 cm × 2 mm, 2.3 μm particle size, pkg of 3 ea

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

Properties

• material: stainless steel
• Agency: suitable for USP L1
• product line: TSKgel^®
• packaging: pkg of 3 ea
• manufacturer/tradename: Tosoh Super-ODS, 19672
• extent of labeling: 8% Carbon, endcapped
• parameter: no limitation salt concentration; 0-100% organic solvent; 10-50 °C temperature
• technique(s): HPLC: suitable
• L × I.D.: 1 cm × 2 mm
• surface area: 100 m²/g
• matrix: silica particle platform
• matrix active group: C18 (octadecyl) phase
• particle size: 2.3 μm
• pore size: 140 Å
• operating pH: 2.0-7.5
• separation technique: reversed phase

Description

General description

TSKgel Guard cartridges require a holder, which is sold separately. For 2 mm cartridges, the holder is Part No. 819308. For the 3.2 mm cartridges used to protect 4.6 mm columns, the holder is Part No. 819018.

Reversed-phase liquid chromatography (RPLC) is the preferred method for analysis and purification of polar and nonpolar compounds that are soluble in mixtures of water and organic solvents.

TSKgel Super-ODS Guard Cartridge, 3pk, for 2mmID TSKgel Super-ODS columns.

Physical form

Shipped in 70% methanol - 30% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation