|8133739||Reagent for measurement of concentration of lead, and method for measurement of concentration of lead|
To provide a lead concentration determination reagent which realizes accurate, high-sensitivity, and simple-manner determination of the lead ion concentration (also referred to simply as “lead concentration”) of a sample solution in the presence of calcium ions,...
|6515089||Trace metal measuring method|
Provided are a method, upon radical copolymerization of a vinyl-containing porphyrin compound and a radically polymerizable monomer, thereby obtaining a porphyrin-nucleus introduced polymer, of controlling reactivity of the porphyrin-nucleus introduced po...
|6437067||Porphyrin-nucleus introduced polymers|
Provided are porphyrin-nucleus introduced polymers obtained by radical copolymerization of a radically polymerizable monomer with a porphyrin compound represented by formula (1) or (2): where R represents a hydrogen atom or a C1-6 alkyl group. Also ...