Empore™ Extraction Disk Cartridge
SUPELCO/66872-U - matrix active group C18-SD, volume 3 mL, pk of 50
Product Type: Equipment/Book
Empore C-18-SD SPE Cartridges, 3mL
| bed I.D. | 7 mm |
| extent of labeling | 18% C loading |
| feature | endcapped |
| manufacturer/tradename | CDS Analytical 98-0604-0198-5 |
| material | polypropylene filter (graded density pre-filter) |
| matrix active group | C18-SD |
| membrane thickness | 0.75 mm |
| packaging | pk of 50 |
| particle size | 50 μm |
| pore size | 60 Å pore size |
| Quality Level | 100  |
| technique(s) | solid phase extraction (SPE): suitable |
| volume | 3 mL |
| 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. |
| Features and Benefits: | • Reduced sample and elution volumes • Reduced time for eluate evaporation • Increase sampling throughput • Eliminate channeling effects • High and reproducible recoveries |
| 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. Layed above the SPE membrane is a polypropylene pre-filter to prevent particulates from reaching the underlying membrane. The dense particle packing and uniform distribution within the Empore membane offers outsanding extraction efficiency and reproducibility. 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 |
| Legal Information: | Empore is a trademark of CDS Analytical |
| Other Notes: | Recommended for the extraction of moderately-polar to non-polar analytes from aqueous samples (e.g., biological plasma). |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 13111000 |