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.
Bond Elut PSA
Average Rating: 4.0
2 Scientists have reviewed this product
Status:
Reviewer
Member since: 2020
Organization: Dr Yashwant Singh Parmar university of Horticulture and Forestry, Nauni Solan HP 173230
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- Ease of use
- After sales service
- Value for money
No cleanup without PSA in QuECHERS technique.
Rating: 3.7
Application Area: Pesticide residues in fruits, vegetables and other edible commodities
"We received very good results using PSA, and it is mandatory to use it for each and every sample for pesticide residues analysis."
Review date: 17 Mar 2020 | Bond Elut PSA
Status:
Advanced Reviewer Member since: 2006
Organization: SC Biotehnos SA
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- Ease of use
- After sales service
- Value for money
Rating: 4.3
Review date: 20 Dec 2013 | Bond Elut PSA
Application Area:Pesticide Analysis For Complex Matrices
"This product helps us to cleanup medicinal plant samples, for pesticide residues analysis. It is easy to use, quick and has a low cost."
Review date: 20 Dec 2013 | Bond Elut PSA
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.
Features:
- Alternative choice to Bond Elut NH2 for polar compounds
- Higher ionic capacity than NH2
Product Overview
