Chemically sensitive, dimensionally-stable organosilicon materia
Chromoionophore and method of determining potassium ions
Chromoionophore and method of determining sodium ions
Colored indicator to measure the distribution of the...
Colorimetric monitoring of reactions in solution and solid...
Composition for determining trace amount of protein
Composition for use in fluorescence assay systems
Composition, kit and method of detecting and locating traces...
Cyclodextrin derivatives and measurement of water...