Radiometer Medical Aps

Thomas Laursen

Thomas Steen Hansen

Thomas Pedersen Nygaard

Palle Schneider

Peter Jakobsen Neilson

Magnesium ion selective electrode membranes and the preparation thereof. The membranes are rendered highly selective for magnesium ions by the addition of acidic groups to the preferably PVC membrane, either by introducing a lipophilic compound comprising an acidic group covalently linked to a C4-C18 alkyl-substituted phenyl group (e.g. bis-4-octylphenyl phosphoric acid) into the membrane comprising the magnesium selective ionophore (e.g. a neutral ionophore 1,10-phenanthroline derivative) or by covalently linking an acidic (e.g. a carboxylic) group to the ionophore (e.g. a 1,10-phenanthroline derivative).

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Bronshoj, Denmark

Thomas Laursen