A problem encountered in a study of the effects of lanthanide ions on enzyme-catalyzed reactions.
D000327:Adsorption; D003402:Creatine Kinase / Q000378:metabolism*; D005063:Europium / Q000494:pharmacology*; D005898:Glass; D006863:Hydrogen-Ion Concentration; D008674:Metals, Rare Earth / Q000494:pharmacology*; D008722:Methods
D008674:Metals, Rare Earth; D005063:Europium; D003402:Creatine Kinase