Search results for "Molybdenum blue"

showing 2 items of 2 documents

Inhibition of molybdenum blue formation by ATP.

1981

Molybdenum blue formation was not affected by the presence of ATP up to a concentration of 1.2 muM/l. At higher concentrations the color development was inhibited relative to ATP concentration, finally reaching complete inhibition. Auto-hydrolysis of ATP was found at a rate of 1.4%/h. An exact determination of inorganic phosphate in the presence of easily hydrolyzed phosphate esters requires the measurement of extinction at fixed time intervals and extrapolation back to time zero.

PharmacologyMolybdenumTime zeroChemistryInorganic chemistryCell BiologyPhosphatePhosphatesCellular and Molecular NeuroscienceHydrolysischemistry.chemical_compoundKineticsInorganic phosphateAdenosine TriphosphateMolybdenum blueFixed timeMolecular MedicineIndicators and ReagentsMolecular BiologyExperientia
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Molybdenum blue: Binding to collagen fibres and microcrystal formation

2005

Collagen fibres have been shown by transmission electron microscopy to progressively bind the polyoxomolybdate ring-complex, termed molybdenum blue. Nucleation of cuboidal molybdenum blue microcrystals occurs on the surface of the collagen fibres, leading eventually to extensive coating of the fibres with microcrystals.

inorganic chemicalsMaterials scienceInorganic chemistryNucleationGeneral Physics and Astronomyengineering.materialMicroscopy Electron TransmissionCoatingMolybdenum blueStructural BiologyCollagen fibresAnimalsGeneral Materials ScienceMuscle SkeletalMolybdenumAmmonium molybdateStaining and LabelingCell BiologyCollagen fibreenzymes and coenzymes (carbohydrates)Chemical engineeringTransmission electron microscopyengineeringbacteriaCollagenCrystallizationMicron
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