Macherey-Nagel 

CHROMABOND® SA/SiOH

Combination phase for SPE analysis of PCB

Special combination phase:
SA: strongly acidic cation exchanger based on silica with benzenesulphonic acid modification.
SiOH: unmodified silica for removal of polar compounds.

Recommended application: extraction of PCB from waste oil (hexane extract).
Particle size:45 μm
Particle type:Fully porous
Endcapped:No
pH stability:2 ... 8
CHROMABOND® SA/SiOH


CHROMABOND® SA/SiOH
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CHROMABOND® SA/SiOH

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