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ENVI™-18 DSK SPE Disk

SUPELCO/57171 - diam. 47 mm, pk of 24

Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-57171 24 ea
 $284.00
1/EA		 Add To Favorites
ENVI-8 DSK SPE Disk, 47 mm diam. (57172)

 

agency suitable for EPA 1613
application(s) food and beverages
diam. 47 mm
packaging pk of 24
product line ENVI™
Quality Level 100 
separation technique reversed phase
technique(s) solid phase extraction (SPE): suitable
General description: Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking water)

• The SPE membrane equivalents of ENVI-18 and ENVI-8 packed bed SPE sorbents
• Porous glass fiber membranes embedded with C18 or C8 modified silica particles
• Provides faster flow rates and exhibits less clogging than PTFE discs for the extraction of organic contaminants from drinking water samples
• Typical applications include polynuclear aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), phthalates, semivolatile organics, paraquat and diquat, pesticides and herbicides
Legal Information: ENVI is a trademark of Sigma-Aldrich Co. LLC
UNSPSC 41115712

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