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MilliporeSigma™ Supelco™ Supelclean™ ENVI™-18 SPE Tube, Bed Wt. 500 mg
Supelclean ENVI-18 SPE tube is used for reversed phase separations involving a polar (usually aqueous) or moderately polar sample matrix (mobile phase) and a nonpolar stationary phase.
Supplier: MilliporeSigma™ Supelco™ 57063
Description
Retention Mechanism: Reversed-phase. Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water). Polymerically bonded, octadecyl (17% C), endcapped. Excellent for cleaning, extracting and concentrating pollutants from aqueous environmental samples. Higher 17% C loading for increased binding capacities and higher recoveries. Higher carbon loading also offers greater resistance to extreme pH conditions. Used for extracting herbicides, fungicides, and pesticides from waste material.Specifications
| ENVI-18 | |
| 500 mg | |
| Supelclean ENVI | |
| 3 mL | |
| PE Frit | |
| 54/Pk. |
| SPE | |
| Food and Beverages | |
| Solid Phase Extraction Column | |
| Yes | |
| 60 Å | |
| 475 m2/g |
Supelclean and ENVI are trademarks of Sigma-Aldrich Co. LLC