28399-U

Tube réversible à double couche de carbone (micro-colonne)

for use with Dioxin Sample Preparation Kit, O.D. 6.35-10 mm

• Synonyme(s) : Carbon Reversible SPE cartridge tube
• Code UNSPSC : 13111000
• Nomenclature NACRES : NB.21

Propriétés

• Matériaux: glass hardware; polyethylene frit; wire screens (hold carbon layers and frits in place)
• Niveau de qualité: 100
• Agence: suitable for EPA 1613
• Composition: bed wt., 100 mg (per carbon layer)
• Conditionnement: pk of 10
• Technique(s): solid phase extraction (SPE): suitable
• D.E.: 6.35-10 mm
• Superficie: 1200 m²/g , for Carboxen 1000; 75 m²/g , for Carboxen 1016
• Application(s): food and beverages
• Compatibilité: for use with 6.35/10mm Reducing Union (Cat. No. 28398-U); for use with Dioxin Sample Preparation Kit

Description

Description générale

Dual-Layer Carbon Reversible Tube (Micro-Column) consists of two carbon layers with different affinities for the target compounds and is suitable for use with solid phase extraction (SPE) techniques.

It is used in the Dioxin preparation system for the isolation and separation of polychlorinated biphenyls (PCBs), dioxins, and furan groups based on the different affinities of these compounds for the two carbon layers.

Application

Dual-LayerCarbon Reversible Tube (Micro-Column) has been used in the purification of polychlorinated dibenzodioxins and polychlorinated dibenzofurans (PCDD/Fs) extracted from PUR foam by ultrasound-assisted extraction.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable