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BEKOlut® HLB Xtra
SPE, Polymeric High Performance (HP) Phases

Order information:
Sorbent weight, Volume
- Select Product
- 30 mg | 1 mL
- 60 mg | 1 mL
- 60 mg | 3 mL
- 200 mg | 3 mL
- 500 mg | 3 mL
- 500 mg | 6 mL
- 1 g | 6 m
- 2 g | 15 mL
Unit / Pck. 100 | Article information B01-XTR-A003
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The functionalisation of this copolymer effects also a very pronounced hydrophilic-lipophilic balance for many types of analytes. Additionally, it provides electron pair donator and hydrogen donator/acceptor characteristics that facilitate enrichment of acidic, basic and neutral compounds without adjusting sample pH. Moreover, HLB Xtra provides marked selectivity for polar compounds
Typical Application: Extraction of neutral, polar and non-polar substances from aqueous solutions or biomatrices
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Base material: PS-DVB copolymer
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Pore size: 100 Angstrom
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Particle size: 38-55 µm
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Phase mechanism: non-polar, reversed phase