581408-U

Ascentis^® C8 (3 µm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

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

Proprietà

• Nome del prodotto: Ascentis^® C8 HPLC Column, 3 μm particle size, L × I.D. 15 cm × 4.6 mm
• Materiali: stainless steel column
• agenzia: suitable for USP L7
• Nome Commerciale: Ascentis^®
• Caratteristiche: endcapped
• Produttore/marchio commerciale: Ascentis^®
• Confezionamento: 1 ea of
• Grado di funzionalizzazione: 15% Carbon loading
• Parametri: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• tecniche: HPLC: suitable; LC/MS: suitable
• Lungh. × D.I.: 15 cm × 4.6 mm
• Area superficiale: 450 m²/g
• Copertura della superficie: 4.0 μmol/m²
• Impurezze: <5 ppm metals
• Matrice: fully porous particle; silica gel high purity, spherical
• Gruppo funzionale matrice: C8 (octyl) phase
• Dimensione particelle: 3 μm
• Dimensione pori: 100 Å
• Intervallo di pH d’impiego: 2-8
• applicazioni: food and beverages
• Tecnica di separazione: reversed phase

Descrizione

Descrizione generale

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 C8 is a highly reproducible column with excellent selectivity towards polar compounds. The phase excells in highly aqueous mobile phases as well as high organic mobile phases.

Caratteristiche e vantaggi

• Superior retention for hydrophobic molecules
• Excellent peak shape
• Low bleed LC-MS separations

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Note legali

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