66882-U

Empore^™ SPE Disks

C8, diam. 47 mm, pk of 20

• Synonyme(s) : C8, SPE disk, 47 mm
• Code UNSPSC : 13111000
• Nomenclature NACRES : NB.21

Propriétés

• product name: Empore^™ SPE Disks, matrix active group C8, diam. 47 mm, pk of 20
• Conditionnement: pk of 20
• Fabricant/nom de marque: CDS Analytical 98-0604-0214-0
• Technique(s): solid phase extraction (SPE): suitable
• Diamètre: 47 mm
• Épaisseur de la membrane: 0.5 mm
• Groupe de la matrice active: C8
• Taille des particules: 12 μm

Description

Description générale

Empore membrane SPE technology comprises of SPE particles tightly enmeshed within a network of inert PTFE fibrils (90% SPE particles : 10% PTFE, by weight). The SPE-membrane fabrication process results in a highly dense and uniform extraction medium that offers distinct advantages over traditional sorbent/packed-bed SPE products. Empore SPE technology provides a denser, more uniform extraction bed than traditional packed bed products allowing for smaller bed weights, shorter analyte to pore diffusion paths, and more efficient extractions.

The Empore line of SPE disks comprises of the most complete line of SPE disks for extracting large volumes of aqueous samples. The product line ranges from time-tested C18 to unique phase chemistries such as carbon and the highly polar Oil & Grease disk. The disks are ideal for environmental analysis where 1 L sample volumes are not uncommon and provide an efficient alternative to LLE.

Save Time & Money:

• Reduced SPE Bed Mass = Reduced SPE Solvent & Elution Volumes
• Minimize SPE eluate evaporation time
• Potentially allows for direct injection of the SPE eluate
• Dense & Uniform Extraction Medium = No SPE Channeling and Voiding
• Efficient mass-transfer kinetics allow for faster flow rates
• Eliminate SPE fines improving column and instrument life

Autres remarques

Ideal for the extraction of semi- and non-volatile compounds from water and soil. Applicable for use with:

• EPA Method 549.2 - Diquat and Paraquat

Informations légales

Empore is a trademark of CDS Analytical

Clause de non-responsabilité

CDS Analytical LLC recently acquired the rights to Empore products from 3M Purification Inc. For an interim phase, you may receive products packaged with either manfacturer′s branding.

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