12719

Metal Packed GC Column (General Configuration)

phase SP^®-1000, 10%, matrix 80/100 SUPELCOPORT support, L × O.D. × I.D. 20.0 ft (6.1 m) × 1/8 in. × 2.1 mm

• Código UNSPSC: 41115710
• eCl@ss: 32110502

Propiedades

• Materiales: stainless steel column
• Parámetros: 50-250 °C temperature (isothermal or programmed)
• técnicas: gas chromatography (GC): suitable
• L × D.I. × D.E.: 20.0 ft (6.1 m) × 1/8 in. × 2.1 mm
• matriz: 80/100 SUPELCOPORT support
• grupo activo de la matriz: SP^®-1000 phase, 10%
• tipo de columna: packed GC
• compatibilidad: for use with General Configuration

Descripción

Descripción general

Packed column made up of stainless steel are basically employed when higher carrier gas flow rates are employed as they can sustain elevated pressure. Stainless steel columns are usually washed with dilute hydrochloric acid, then with water followed by methanol, acetone, methylene dichloride and n-hexane in order to remove any corrosion products and traces of lubricating agents.

An economical metal column should be used for less demanding applications where the inertness of glass is not required. This column is of a general configuration, and can be carefully bent to fit most instruments.

Información legal

SP is a registered trademark of Sigma-Aldrich Co. LLC

Información de seguridad

• Pictogramas: GHS08
• Palabra de señalización: Danger
• Frases de peligro: H372
• Consejos de prudencia: P260 - P264 - P270 - P314 - P501
• Clasificaciones de peligro: STOT RE 1 Inhalation
• Órganos de actuación: Lungs
• Código de clase de almacenamiento: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable