50609-U

Ascentis^® Express 90 Å ES-C18 (2 µm) HPLC Columns

L × I.D. 10 cm × 2.1 mm UHPLC Column

• UNSPSC kód: 41115709
• NACRES: SB.52

Tulajdonságok

• product name: Ascentis^® Express 90 Å ES-C18, 2.0 µm HPLC Column, column L × I.D. 10 cm × 2.1 mm, 2.0 μm particle size
• material: (SST)
• Minőségi szint: 100
• Ügynökség: suitable for USP L1
• termékcsalád: Ascentis^® Express
• Jellemzők: non-endcapped, optimized for stability under low pH conditions
• kiszerelés: 1 ea of
• a címkézés mértéke: 6.5% Carbon loading
• parameter: 1000 bar max. pressure; 40 °C temp. limit (at pH 8); 90 °C temp. limit (at pH 1)
• oszlop H × belső átmérő: 10 cm × 2.1 mm
• matrix: Fused-Core™ silica particle platform particle platform
• mátrix aktív csoport: C18
• részecskeméret: 2.0 μm; 2.0 μm
• pórusméret: 90 Å pore size
• operating pH range: 1-8

Leírás

Általános leírás

Ascentis^® Express ES-C18 is a non-endcapped C18 stationary phase based on the proven Fused-Core^® particle design. 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 2.0 µm. The sterically protected ligand reduces acidic hydrolysis which enables low pH mobile phases to be used. In addition to providing improved stability with low pH mobile phases,, Ascentis^® Express ES-C18 is applicable to a wide range of small molecule applications.

Analízis megjegyzés

The target analytes include small molecules including (but not limited to) polyphenols, cannabinoids, and pesticides.

Jogi információk

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

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