51734-U

Ascentis^® Express 90 Å ES-Cyano (2 μm) HPLC Columns

L × I.D. 15 cm × 3 mm UHPLC Column

• UNSPSCコード: 41115700
• NACRES: SB.52

特性

• product name: Ascentis^® Express ES-Cyano, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 15 cm × 3 mm
• 物質: stainless steel column
• 品質水準: 100
• 認証: suitable for USP L10
• 製品種目: Ascentis^®
• 特徴: endcapped
• メーカー／製品名: Ascentis^®
• 包装: 1 ea of
• パラメーター: 1000 bar max. pressure (14500 psi); 80 °C temp. range
• テクニック: LC/MS: suitable; UHPLC-MS: suitable; UHPLC: suitable
• L × 内径: 15 cm × 3 mm
• 表面積: 120 m²/g
• 不純物: <5 ppm (metals)
• マトリックス: Fused-Core particle platform; superficially porous particle
• マトリックス活性基: phase, diisopropyl-cyanopropylsilane
• 粒径: 2 μm
• ポアサイズ: 90 Å pore size
• 使用pH: 1-8
• アプリケーション: food and beverages
• 分離法: hydrophilic interaction (HILIC); normal phase; reversed phase

詳細

詳細

Ascentis^® Express 2μm ES-Cyano UHPLC columns are based on a 90 Å Fused-Core^® particles. The Fused-Core particle provides a thin porous shell of high-purity silica surrounding a solid silica core. This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.4-micron thick porous shell and the small overall particle size of 2-microns. The sterically protected, extensively endcapped diisopropyl-cyanopropylsilane stationary phase of Ascentis Express 2μm ES-Cyano provides a stable, reversed-phase packing that can be used for basic, acidic, or neutral compounds.

法的情報

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

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