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MilliporeSigma™ Supelco™ Supelclean™ ENVI-Carb™ II/PSA SPE Tube, Bed Wt. 300 mg PSA/500 mg ENVI-Carb™

Catalog No. 111005414 Shop All MilliporeSigma Supelco Products
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Bed Weight:
300 mg PSA/500 mg ENVI-Carb™-II
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Catalog No. Bed Weight
11-100-5414 300 mg PSA/500 mg ENVI-Carb™-II
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Catalog No. 11-100-5414 Supplier MilliporeSigma™ Supelco™ Supplier No. 55119U
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Description

Solid phase extraction (SPE) is a technique commonly used in laboratories to isolate analytes of interest from complex matrices.

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) & PSA (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 PSA is a polymerically bonded, ethylenediamine-N-propyl phase that contains both primary and secondary amines. Supelclean PSA has a strong affinity and high capacity for fatty acids, organic acids, and some polar pigments and sugars. Tested for superior cleanliness using GC-FID and GC-MS.
TRUSTED_SUSTAINABILITY

Specifications

Column Phase PSA/ENVI-Carb-II
Column Type SPE
Bed Weight 300 mg PSA/500 mg ENVI-Carb™-II
For Use With (Application) Food and Beverages
Product Line Supelclean ENVI
Type Solid Phase Extraction Column
Volume (Metric) 6 mL
Material PE Frit
Quantity 30/Pk.

Supelclean and ENVI are trademarks of Sigma-Aldrich Co. LLC

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