13832

Colonna impaccata in metallo per GC (per strumenti Agilent, configurazione "A")

phase none, matrix 60/80 Molecular Sieve 5A support, L × O.D. × I.D. 10.0 ft (3.0 m) × 1/8 in. × 2.1 mm

• Codice UNSPSC: 41115710

Proprietà

• Materiali: stainless steel column
• Produttore/marchio commerciale: Agilent
• Parametri: 0-400 °C temperature (isothermal or programmed)
• tecniche: gas chromatography (GC): suitable
• Lungh. × D.E. × D.I.: 10.0 ft (3.0 m) × 1/8 in. × 2.1 mm
• Matrice: 60/80 Molecular Sieve 5A support
• Gruppo funzionale matrice: none phase
• Tipo di colonna: packed GC
• Compatibilità: for use with Agilent Configuration A

Descrizione

Descrizione generale

An economical metal column should be used for less demanding applications where the inertness of glass is not required. This column fits Agilent 5880, 5890, 6890, 7820, and 7890 (configuration A, on-column injection, all detectors except TCD).

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.[1]