66882-U
Empore™ SPE Disks
C8, diam. 47 mm, pk of 20
Synonym(s):
C8, SPE disk, 47 mm
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
13111000
NACRES:
NB.21
Recommended Products
product name
Empore™ SPE Disks, matrix active group C8, diam. 47 mm, pk of 20
packaging
pk of 20
Quality Level
manufacturer/tradename
CDS Analytical 98-0604-0214-0
technique(s)
solid phase extraction (SPE): suitable
diam.
47 mm
membrane thickness
0.5 mm
matrix active group
C8
particle size
12 μm
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
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:
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
Other Notes
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
Legal Information
Empore is a trademark of CDS Analytical
Disclaimer
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.
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service