They dissolve it in a liquid and the patient drinks it
tracer
About 1 Mg.
RIA measures scintillation due to decay of radioactive tracer. ELISA measures a color change due to an enzyme tracer.
radioactive material called a tracer
the dog ate the bacon
A radioactive tracer is a radioactive atom inserted in a compound to see what happens to it in a reaction, usually in biotechnology. For example, to find out where carbon atoms go in photosynthesis, scientists can give the plants carbon dioxide with carbon-14 instead of carbon-12 and track the progress of the carbon-14.
A radioactive tracer is a radioactive atom inserted in a compound to see what happens to it in a reaction, usually in biotechnology. For example, to find out where carbon atoms go in photosynthesis, scientists can give the plants carbon dioxide with carbon-14 instead of carbon-12 and track the progress of the carbon-14.
A radioisotope can be used as a tracer in the human body because tracers are used in the imaging the body's organs and tissues.
the dog ate the bacon
Physiologic distribution of radiotracer in a pet scan is the normal functional distribution of the radiotracer. The radiotracer is radioactive tracer or radioactive chemical that is used during a pet scan to produce 3-dimensional, color images of the part of the body that is being scanned.
Yes a tracer is a radioactive element whose pathway through the steps of a chemical reaction can be followed. It can be used to explore the mechanism of chemical reactions by tracing the path that the radioisotope follows from reactants to products.
Technetium is not really dangerous. Since doctors will often use Technetium 99 as a radioactive tracer. It may be radioactive but its decay is slow and will produce a minute amount of gamma rays.