64074-U

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

L × I.D. 0.5 cm × 2.1 mm, HPLC guard Column, pkg of 3 ea

• Codice UNSPSC: 41115730
• NACRES: SB.52

Proprietà

• product name: Ascentis^® Express Biphenyl Guard Column, pkg of 3 ea, 2.7 μm particle size, L × I.D. 0.5 cm × 2.1 mm
• Materiali: stainless steel hardware
• Livello qualitativo: 100
• agenzia: suitable for USP L11
• Nome Commerciale: Ascentis^®
• Caratteristiche: endcapped
• Confezionamento: pkg of 3 ea
• Produttore/marchio commerciale: Ascentis^®
• Grado di funzionalizzazione: 7% carbon loading
• Parametri: 60 °C max. temp.; 9000 psi max. pressure (600 bar)
• tecniche: HPLC: suitable; LC/MS: suitable; UHPLC-MS: suitable; UHPLC: suitable
• Lungh. × D.I.: 0.5 cm × 2.1 mm
• Area superficiale: 135 m²/g
• Impurezze: <5 ppm metals
• Matrice: particle platform; superficially porous particle
• Gruppo funzionale matrice: biphenyl phase
• Dimensione particelle: 2.7 μm
• Dimensione pori: 90 Å pore size
• pH di lavoro: 2-9
• applicazioni: food and beverages
• Tecnica di separazione: reversed phase

Descrizione

Descrizione generale

The Ascentis^® Express biphenyl phase chemistry offers alternative selectivity for pharmaceutical analytes and drug metabolites that are not well retained or difficult to resolve on traditional alkyl (C18) and phenyl bonded phases. 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 ?m particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UHPLC users, as well as conventional HPLC users. Visit the Ascentis Express home page for more information on this new column technology.

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Note legali

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

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