The pH range for this product is typically between 2.5 and 7.
Utratit 10 750 Kč – Ušetřit 5 %; Utratit 15 250 Kč – Ušetřit 10 %; Utratit 28 000 Kč – Ušetřit 15 %*
Přihlásit se pro ověření způsobilosti. Obchod s produkty
Vybrat velikost
| Vám/SKU | Dostupnost | Cena |
|---|---|---|
30 ea | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 9 350,00 Kč |
O této položce
9 350,00 Kč
Ušetřete až 15 %
material
polypropylene tube
Quality Segment
product line
Supelclean™
composition
bed A, 500 mg (Supelclean ENVI-Carb), bed B, 500 mg (Supelclean LC-NH2)
packaging
pk of 30
technique(s)
solid phase extraction (SPE): suitable
volume
6 mL
matrix active group
aminopropyl phase, carbon phase
application(s)
food and beverages
separation technique
ion exchange, reversed phase
General description
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
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Skladovací třída
11 - Combustible Solids
Co se děje?
WGK 3
Bod vzplanutí (°F)
Not applicable
Bod vzplanutí (°C)
Not applicable
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Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.
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What is the pH range Min and Max of the catridge?
1 answer-
Helpful?
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Is the Supelclean ENVI-Carb/NH2 SPE Tube Column an activated carbon column as a classification? Or is it a GC/NH2 column?
1 answer-
This is a dual-layer SPE tube containing both Supelclean ENVI-Carb (upper layer) and LC-NH2 (lower layer) SPE sorbents, separated by a polyethylene frit. The ENVI-Carb layer is a carbon surface with a hexagonal ring structure. The LC-NH2 layer is an aminopropyl (5%) monomerically bonded onto carbon.
Helpful?
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