13C glucose breath test for the diagnosis of diabetic...
13C glucose breath test for the diagnosis of diabetic...
13C glucose breath test for the diagnosis of diabetic...
13C glucose breath test for the diagnosis of diabetic...
13C glucose breath test for the diagnosis of diabetic...
13C glucose breath test for the diagnosis of diabetic...
Analyzing marker dyes in liquid hydrocarbon fuels
Anthraquinone colorant compositions and methods for...
Apparatus and method for preparing oxygen-15 labeled water H.sub
Apparatus and method for producing and automatically injecting H
Apparatus for using fluorescently labeled ligands in studying in
Aromatic esters for marking or tagging organic products
Aromatic esters for marking or tagging petroleum products
Chemical markers
Detectable polymers and methods for detecting polymers in...
Detection of marker dye in aged or dirty motor gasolines
Determining the concentration of additives in petroleum fuels
Dye solutions for use in methods to detect the prior...
Effluent detection methods
Erasable taggant distribution channel validation method and...