581615-U

Ascentis^® Phenyl HPLC Column

5 μm particle size, L × I.D. 5 cm × 4.6 mm

• UNSPSC Code: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

Properties

• material: stainless steel column
• Quality Level: 100
• Agency: suitable for USP L11
• product line: Ascentis^®
• feature: endcapped
• manufacturer/tradename: Ascentis^®
• packaging: 1 ea of
• extent of labeling: 19% Carbon loading
• parameter: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• technique(s): HPLC: suitable; LC/MS: suitable
• L × I.D.: 5 cm × 4.6 mm
• surface area: 450 m²/g
• surface coverage: 5.2 μmol/m²
• impurities: <5 ppm metals
• matrix: fully porous particle; silica gel high purity, spherical
• matrix active group: phenyl phase
• particle size: 5 μm
• pore size: 100 Å
• operating pH range: 2-8
• application(s): food and beverages
• separation technique: reversed phase

Description

General description

The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm I.D.) to preparative dimensions (50 mm I.D.). The family includes C18, C8, Phenyl, Si and embedded polar group phase, RP-Amide.

The Ascentis Phenyl provides superior separations in reversed-phase mode including 100% aqueous conditions. It may also be used in HILIC/ANP (aqueous normal phase) mode and shows low UV/MS bleed for gradient applications.

Features and Benefits

• 100% Aqueous Compatible
• ANP/HILIC and reversed-phase
• Low UV/MS bleed for gradient applications
• Alternate selectivity

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Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany