54118-U

Supelclean^™ ENVI-Carb/NH₂ SPE Tube

bed B 500 mg (Supelclean NH₂), bed A 1000 mg (Supelclean ENVI-Carb), volume 12 mL, pk of 20

• Kod UNSPSC: 41115712
• NACRES: NB.21

Właściwości

• Materiały: polypropylene tube
• linia produktu: Supelclean^™
• skład: bed A, 1000 mg (Supelclean ENVI-Carb); bed B, 500 mg (Supelclean NH₂)
• opakowanie: pk of 20
• metody: solid phase extraction (SPE): suitable
• pojemność: 12 mL
• grupa aktywna macierzy: aminopropyl phase; carbon phase
• Zastosowanie: food and beverages
• metoda separacji: ion exchange; reversed phase

Opis

Opis ogólny

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

Informacje prawne

Supelclean is a trademark of Sigma-Aldrich Co. LLC

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable