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SPE columns, CHROMABOND HR-XA, 85 µm, 6 mL/500 mg 456174C AACU1-500ML

SKU: 62929079473

4.8
USD131.50 USD167.50

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Description

AACU1-500ML

Point style 2 adapted to the typical septum of the on-column injector

000uS/cm CONDUCTIVITY

1000 mg Na₃ citrate ∙ 2 H₂O

IV-STOCK-33-500ML

SPE columns, CHROMABOND HR-XA, 85 µm, 6 mL/500 mg 456174C AACU1-500MLState of the art spherical polymer for highest demands in solid phase extraction. PS DVB copolymer with quaternary ammonium modification for mixed mode SPE with strong anion exchange and reversed phase properties (MAX). Exchange capacity 0. 25 meq g, pKa ~ 18 and RP capacity 350 mg g (caffeine in water). High purity material with ideal flow properties and highest reproducibility. Allows highest reproducibility with extremely low blind values due to an

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