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Supelclean ENVI-Carb-II/PSA SPE Products

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

Product #

Description

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54058-U Supelclean ENVI-Carb II/PSA SPE Tube bed B 600 mg (Supelclean PSA SPE), bed A 300 mg (Supelclean ENVI-Carb-II SPE), volume 6 mL, pk of 30
54067-U Supelclean ENVI-Carb II/PSA SPE Tube bed A 500 mg (Supeclean ENVI-Carb-II SPE), bed B 500 mg (Supelclean PSA SPE), volume 6 mL, pk of 30
55119-U Supelclean ENVI-Carb II/PSA SPE Tube bed A 500 mg (Supelclean
Envi-Carb-II SPE), bed B 300 mg (Supelclean
PSA SPE), volume 6 mL, pk of 30
54217-U Supelclean ENVI-Carb II/PSA SPE Tube bed B 500 mg (Supelclean
PSA SPE), bed A 500 mg (Supelclean
ENVI-Carb-II SPE), volume 20 mL, pk of 20
54103-U Supelclean ENVI-Carb II/PSA SPE Tube bed A 500 mg (Supelclean
ENVI-Carb-II SPE), bed B 500 mg (Supelclean
PSA SPE), volume 6 mL, pk of 300
55230-U Supel QuE PSA/ENVI-Carb Tube 1, pk of 50, suitable for EN 15662:2008 per BS
55233-U Supel QuE PSA/ENVI-Carb Tube 2, pk of 50, suitable for EN 15662:2008 per BS