Bond Elut PSA
Bond Elut PSA SPE from Agilent Technologies
Bond Elut PSA is an alkylated amine sorbent that contains two different amino functionalities, one secondary and one primary. This gives a slightly higher pKa and ionic capacity compared to Bond Elut NH2. PSA has a significantly higher carbon load than most amino functional sorbents and thus is a better choice for polar compounds, which retain too strongly on Bond Elut NH2.
All pictures shown are for illustration purpose only. Actual product may vary.
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- Features
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- Alternative choice to Bond Elut NH2 for polar compounds
- Higher ionic capacity than NH2
- Specifications
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Bond Elut PSA Category Anion exchanger Bonded Functional Group Ethylenediamine-N-propyl Base Material Silica based Endcapped No Format Packed bed Typical Carbon Loading 7.5% Surface Area 500 m2/g Particle Size 40 and 120 µm, irregular Mean Pore Size 60 Å - Literature
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Agilent Bond Elut Silica Brochure
All Silica based SPE phases in the Bond Elut Range from Agilent
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Bond Elut Family of SPE Products
Overview of Agilent's Bond Elut product range
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Agilent Sample Preparation Catalogue
Consumable items for sample preparation from Agilent
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