50641-U

Ascentis^® Express 90 Å PCS-C18, 2.7 µm HPLC Column

column L × I.D. 100 mm × 2.1 mm, pk of 1 ea

• Code UNSPSC : 41115709
• Nomenclature NACRES : SB.52

Propriétés

• CofA (certificat d'analyse): current certificate can be downloaded
• Niveau de qualité: 100
• Conditionnement: pk of 1 ea
• Ampleur du marquage: 7.5% Carbon loading
• Température maximale: 60 °C (pH2/60; pH7/40)
• Technique(s): HPLC: suitable; LC/MS: suitable
• Colonne, L × D.I.: 100 mm × 2.1 mm
• Superficie: 125 m²/g
• Matrice: superficially porous particle particle platform (Fused-Core^®)
• Groupe de la matrice active: C18 bonding, dimethyloctadecylsilane and positively charged ligand
• Dimension de pores: 2.7 μm particle size; 90 Å average pore size
• operating pH range: 2-7
• Technique de séparation: reversed phase
• Température de stockage: room temp

Description

Description générale

Ascentis^® Express PCS-C18 columns are specifically engineered to provide efficient separation of basic, acidic, or neutral compounds under low ionic strength (formic acid) mobile phase conditions. These columns contain advanced Fused-Core^® particles with pores strategically sized to 90 Å for small molecule analyses. This attribute makes these columns an excellent choice for pharmaceutical method development. The unique PCS-C18 chemistry enables exceptional peak shape and enhanced loading capacity of basic compounds as compared to traditional C18 chemistries. This column also provides orthogonal selectivity to other small molecule chemistries.

Remarque sur l'analyse

The target analytes include basic compounds.

Informations légales

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

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