LandOfFree - US Patents - Listing for Chemistry: analytical and immunological testing,Metal or metal containing

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Calcium assay

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Calcium complexing dyes and their use in analytical compositions

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Calcium specific diaza-18-crown-6-ether chromoionophores

Chemistry: analytical and immunological testing – Metal or metal containing – Li – na – k – rb – cs – fr – be – mg – ca – sr – ba – ra

Cation-sensing composite structure and compounds for use therein

Chemistry: analytical and immunological testing – Metal or metal containing – Cu – ag – au

Cement test device for the detection of imitation gold

Chemistry: analytical and immunological testing – Metal or metal containing

Chelators exhibiting triple fluorescence

Chemistry: analytical and immunological testing – Metal or metal containing – Cu – ag – au

Chemical sensors of zinc, nickel, and copper ions

Chemistry: analytical and immunological testing – Metal or metal containing – Organometallic compound determined

Chemical spot test for lead in paint and other media

Chemistry: analytical and immunological testing – Metal or metal containing – Organometallic compound determined

Chemical spot test for lead in paint and other media

Chemistry: analytical and immunological testing – Metal or metal containing – Zn – cd – hg – sc – y – or actinides – or lanthanides

Chiral piperidine and quinucledine ligands

Chemistry: analytical and immunological testing – Metal or metal containing – Li – na – k – rb – cs – fr – be – mg – ca – sr – ba – ra

Chromogenic cryptand reagents and methods for determining cation

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Chromogenic reactive for determining the iron content and the ir

Chemistry: analytical and immunological testing – Metal or metal containing

Coatings with controlled porosity and chemical properties

Chemistry: analytical and immunological testing – Metal or metal containing – Organometallic compound determined

Color test card package for testing for the presence of lead

Chemistry: analytical and immunological testing – Metal or metal containing – Li – na – k – rb – cs – fr – be – mg – ca – sr – ba – ra

Colorimetric method and reagent for the assay of lithium in a te

Chemistry: analytical and immunological testing – Metal or metal containing – Li – na – k – rb – cs – fr – be – mg – ca – sr – ba – ra

Colorimetric methods and reagents for the assay of calcium in a

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Colorimetrically measuring method of zinc

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Composition for measuring ionic strength or specific gravity of

Chemistry: analytical and immunological testing – Metal or metal containing – Present in biological fluids

Composition for the colorimetric determination of metals