Properties:
Related Categories |
Analytical/Chromatography,
Sample Preparation & Purification,
Solid Phase Extraction (SPE),
Supelclean ENVI and Supelclean SPE Cartridges,
Supelclean ENVI-Carb/NH2 SPE Products
|
Description:
General 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) & 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
Legal Information
Supelclean is a trademark of Sigma-Aldrich Co. LLC