53853-U

Ascentis^® Express 90Å C8 (2.7 μm) HPLC Columns

L × I.D. 15 cm × 3 mm, HPLC Column

• Synonym(s): Core-shell (SPP) Fused Core C8 HPLC column
• UNSPSC Code: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

Properties

• product name: Ascentis^® Express C8, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 15 cm × 3 mm
• material: stainless steel column
• Agency: suitable for USP L7
• product line: Ascentis^®
• feature: endcapped
• manufacturer/tradename: Ascentis^®
• packaging: 1 ea of
• parameter: 60 °C temp. range; 600 bar max. pressure (9000 psi)
• technique(s): HPLC: suitable; LC/MS: suitable; UHPLC-MS: suitable; UHPLC: suitable
• L × I.D.: 15 cm × 3 mm
• surface area: 135 m²/g
• impurities: <5 ppm metals
• matrix: Fused-Core particle platform; superficially porous particle
• matrix active group: C8 (octyl) phase
• particle size: 2.7 μm
• pore size: 90 Å
• operating pH range: 2-9
• application(s): food and beverages
• separation technique: reversed phase

Description

General description

Ascentis Express HPLC columns, through the use of Fused-Core^® particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UPLC^® (or other ultra high pressure system) users, as well as conventional HPLC users.
Visit the Ascentis Express home page for more information on this new column technology.

Application

• Recent trends in ultra-fast HPLC: new generation superficially porous silica columns.: This review explores the evolution and performance of superficially porous silica columns in high-performance liquid chromatography (HPLC), including those similar to the Ascentis^® Express C8, 2.7 mu m. The focus is on the technology′s impact on enhancing analytical speed and efficiency (Ali et al., 2012).
• Development and validation of an HPLC-MS/MS method to determine clopidogrel in human plasma. Use of incurred samples to test back-conversion.: This study details the development of an HPLC-MS/MS analytical method using columns such as the Ascentis^® Express C8, 2.7 mu m, aimed at quantifying clopidogrel in plasma, demonstrating the columns utility in clinical pharmacokinetic assessments (Silvestro et al., 2010).

Legal Information

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

Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

UPLC is a registered trademark of Waters

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable