65730-U

Discovery^® Zr-Carbon HPLC Column

3 μm particle size, L × I.D. 15 cm × 4.6 mm

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

Propriedades

• Materiais: stainless steel column
• linha de produto: Discovery^®
• Características: endcapped: no
• fabricante/nome comercial: Discovery^®
• embalagem: 1 ea of
• Extensão da rotulagem: 1% Carbon loading
• Parâmetros: ≤100 °C temp. range (up to 150 °C with special hardware); 400 bar pressure (5801 psi)
• técnica(s): HPLC: suitable
• C × D.I.: 15 cm × 4.6 mm
• área da superfície: 30 m²/g
• Matriz: zirconia, spherical, porous particle platform; polymeric
• Grupo ativo da matriz: carbon phase
• tamanho de partícula: 3 μm
• tamanho de poro: 300 Å
• Faixa de pH operacional: 1-14
• aplicação(ões): food and beverages
• técnica de separação: reversed phase

Descrição

Descrição geral

Discovery Zr-Carbon comprises spherical, porous carbon-coated zirconia particles. It is ideal for the reversed-phase separation of positional isomers and diastereomers. It complements the selectivity offering of the other zirconia- and silica-based Discovery phases, and allows the use of the full range of mobile phase pH from pH 1 to 14. It is a great alternative when C18 does not work.

Características e benefícios

• Excellent separation of geometric isomers and diastereomers.
• Very hydrophobic surface.
• Most different retention compared to other Discovery Zr phases for non-ionic compounds.
• Similar to porous graphitic carbon, but with added ion-exchange interactions.

Outras notas

Avoid fused-ring aromatics as they are too strongly retained by Discovery Zr-Carbon.

Produtos recomendados

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Informações legais

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