505013

Discovery^® RP-Amide C16 (5 µm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

• Código UNSPSC: 41115700
• eCl@ss: 32110501

Propriedades

• product name: Coluna de HPLC Discovery^® RP-AmideC16, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
• Agency: suitable for USP L60
• Características: endcapped
• fabricante/nome comercial: Discovery^®
• Extensão da rotulagem: 11% Carbon loading
• Parâmetros: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• técnica(s): HPLC: suitable
• C × D.I.: 15 cm × 4.6 mm
• área da superfície: 200 m²/g
• cobertura de superfície: 2.6 μmol/m²
• Impurezas: <10 ppm metals
• matriz: silica gel, high purity, spherical base material
• Grupo ativo da matriz: amide, alkyl phase
• tamanho de partícula: 5 μm
• tamanho de poro: 180 Å
• operating pH range: 2-8
• aplicação(ões): food and beverages
• técnica de separação: reversed phase

Descrição

Descrição geral

Discovery^® RP-AmideC16 HPLC Column consists of a stationary phase made up of high-purity C₁₆-silica that includes a polar-embedded amide function attached to the silica surface with a propyl group.

Aplicação

Discovery RP-AmideC16 HPLC Column may be used for the separation of:

• Impurities in drugs such as closantel, levamisole and azaconazole during their determination by high performance liquid chromatography-diode array detection (HPLC-DAD).
• Vitamin B₆ compounds in food samples during their determination using LC coupled with fluorescence detection (FLD).
• Vitamin C and other fat soluble vitamins in mature seeds of Lathyrus L. taxa during their identification using HPLC with ultraviolet (UV) detection.
• Zidovudine in combination with other pharmaceuticals in intravenous fluid mixtures during the determination using HPLC combined with photodiode array (PDA) detector.

Discovery^® RP-AmideC16 HPLC column may be used for the separation of:

• Phenolic compounds, purine alkaloids and theanine in Camellia species by high performance liquid chromatography (HPLC) equipped with photodiode array detector (PDA).
• Proprietary pharmaceutical compounds using HPLC combined with computer-assisted screening and Plackett−Burman experimental design.
• Hydrophilic bases by LC with principal component analysis (PCA).
• 2,4-Dinitrophenylhydrazone derivatives by HPLC equipped with ultraviolet (UV) spectrometric detection.

Características e benefícios

• Excelente retenção e resolução de compostos polares
• Seletividade única em comparação com C18
• Excelente formato de pico e eficiência
• Menos hidrofóbico que as colunas C18
• Compatível com fases móveis 100% aquosas

   

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Informações legais

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

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable