Generator of technecium-99m, its preparation and use

Silica gels modified with amino groups or magnesium silicates are suitable carrier materials for technetium-99m generators since they retain copper(II) ions well and thus produce a copper-free eluate. PROCEDIMIENTO PARA PRODUCIR UN GENERADOR DE TECNECIO©99M, EN EL QUE SE ELUYE MOLIBDENO©99 ADSORBIDO...

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Bibliographic Details
Main Authors PUTTER DIETRICH, KUHLMANN LUDWIG
Format Patent
LanguageEnglish
Spanish
Published 01.11.1988
Edition4
Subjects
CONVERSION OF CHEMICAL ELEMENTS
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
PHYSICS
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
RADIOACTIVE SOURCES
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Summary:Silica gels modified with amino groups or magnesium silicates are suitable carrier materials for technetium-99m generators since they retain copper(II) ions well and thus produce a copper-free eluate. PROCEDIMIENTO PARA PRODUCIR UN GENERADOR DE TECNECIO©99M, EN EL QUE SE ELUYE MOLIBDENO©99 ADSORBIDO A UN SOPORTE CON SOLUCIONES QUE CONTIENEN COBRE (II), EMPLEANDOSE COMO MATERIAL DE SOPORTE UN GEL DE SILICE MODIFICADO CON GRUPOS AMINO. PREFERIBLEMENTE, LA ELUCION SE LLEVA A CABO INTRODUCIENDO EN UNA COLUMNA DE ELUCION (1), COMO CAPA SUPERIOR (2), EL SOPORTE QUE CONTIENE MOLIBDENO©99 Y, COMO CAPA INFERIOR (3), EL GEL DE SILICE MODIFICADO CON GRUPOS AMINO. EL INVENTO ES APLICABLE AL DIAGNOSTICO DE MEDICINA NUCLEAR.
Bibliography:Application Number: ES19860001541