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MilliporeSigma™ Supelco™ Supelclean™ ENVI-Carb™/NH2 SPE Tube, Bed Wt. 1000 mg ENVI-Carb™/500 mg LC-NH2
Solid phase extraction (SPE) is a technique commonly used in laboratories to isolate analytes of interest from complex matrices.
Supplier: MilliporeSigma™ Supelco™ 54118U
Description
Retention Mechanism: Reversed-phase and anion-exchange. Sample Matrix Compatibility: Organic or aqueous solutions. Dual layer SPE tube that contains both Supelclean ENVI-Carb (upper layer) and LC-NH2 (lower layer) SPE sorbents (separated by PE frit). Developed to offer superior clean up when conducting multi-residue pesticide analysis from food (e.g. agricultural products, meats, etc.). . ENVI-carb has a strong affinity towards planar molecules, and can isolate/remove pigments (e.g., chlorophyll and carotinoids) and sterols commonly present in foods and natural products. Supelclean LC-NH2 is an aminopropyl phase that retains fatty acids, organic acids, and some polar pigments and sugars common in food matrices.Specifications
| ENVI-Carb/LC-NH2 | |
| 1000 mg ENVI-Carb™/500 mg LC-NH2 | |
| Supelclean ENVI | |
| 12 mL | |
| 20/Pk. |
| SPE | |
| Food and Beverages | |
| Solid Phase Extraction Column | |
| Polypropylene |
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Supelclean and ENVI are trademarks of Sigma-Aldrich Co. LLC
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