577140-U

Ascentis^® Express 160 Å C30 (2.7 μm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

• 別名: Ascentis^® Express 160 Å C30, 2.7 μm HPLC Column
• UNSPSCコード: 41115709
• NACRES: SB.52

特性

• product name: Ascentis^® Express 160 Å C30, 2.7 μm HPLC Column, column L × I.D. 25 cm × 4.6 mm
• 物質: stainless steel column
• 品質水準: 100
• 認証: suitable for USP L62
• 製品種目: Ascentis^®
• 特徴: endcapped
• 包装: 1 ea of
• 標識化の程度: 4.5% Carbon loading
• テクニック: HPLC: suitable; LC/MS: suitable
• カラムL × 内径: 25 cm × 4.6 mm
• 表面積: 90 m²/g
• マトリックス: Fused-Core^® particle platform; superficially porous particle
• マトリックス活性基: C30 (triacontyldimethyl) bonding phase
• 粒径: 2.7 μm
• ポアサイズ: 160 Å pore size
• operating pH range: 2-9
• 分離法: reversed phase

詳細

詳細

Ascentis^® Express 160 Å C30 is a high-speed, high-performance liquid chromatography column based on the wider-pore 160 Å Fused-Core^® particle design to provide adequate spacing for the long-chain C30 ligands. The 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 0.5 μm thick porous shell and the small overall particle size of 2.7 μm. The endcapped triacontylsilane stationary phase of the C30 provides a stable, reversed-phase packing that can be used for hydrophobic, long-chain, structural isomers such as vitamins and lipids.

アプリケーション

UHPLC Analysis of Vitamin A and Vitamin E on Ascentis^® Express C30
UHPLC/MS Analysis of Corn Oil on Ascentis^® Express C30 Compared to Ascentis^® Express C18
UHPLC Analysis of Vitamin K1 on Ascentis^® Express C30
HPLC Analysis of Tocopherols on Ascentis^® Express C30, 2.7 μm

アナリシスノート

The target analytes include hydrophobic analytes, lipids, carotenoids, and fat soluable vitamins (A, D, E, K).

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.