ENVI™-18 DSK SPE Disk
SUPELCO/57171 - diam. 47 mm, pk of 24
Product Type: Chemical
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 |