Agent and process for the determination of calcium
Analysis of bulk asbestos samples
Assay for lithium using tetra-substituted aryl cyclic formazan d
Assay method for the determination of lithium with novel substit
Biological uses of shift reagents for the nuclear magnetic reson
Cation-sensing composite structure and compounds for use therein
Chromogenic cryptand reagents and methods for determining cation
Colorimetric method and reagent for the assay of lithium in a te
Colorimetric methods and reagents for the assay of calcium in a
Detecting hypocalcemia using bovine nose sweat
Device and method for the determination of lithium ion...
Fetuin-MGP-mineral complex in serum assayed to determine...
Fluorescent magnesium indicators
Indirect detection thin layer chromatography of cations
Integral multilayer analytical element for determining calcium a
Ion test means having a hydrophilic carrier matrix
Ionized magnesium.sup.2+ concentrations in biological samples
Ionized magnesium.sup.2+ concentrations in biological samples
Lifetime-based sensing of sodium and potassium
Light-triggered indicators that memorize analyte concentrations