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Potassium Radioisotopes MeSH Descriptor Data 2026


MeSH Heading
Potassium Radioisotopes
Tree Number(s)
D01.268.549.550.500.700
D01.268.557.575.500.700
D01.496.705.700
D01.496.749.690
D01.552.528.652.500.700
D01.552.547.650.500.700
Unique ID
D011197
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D011197
Annotation
for routine use as tracer, use no qualifiers
Scope Note
Unstable isotopes of potassium that decay or disintegrate emitting radiation. K atoms with atomic weights 37, 38, 40, and 42-45 are radioactive potassium isotopes.
Registry Numbers
0
Previous Indexing
Potassium Isotopes (1966-1974)
Radioisotopes (1966-1974)
Public MeSH Note
75
Online Note
search POTASSIUM ISOTOPES 1966-74
History Note
75
Date Introduced
1975/09/01
Last Updated
2017/04/25
Potassium Radioisotopes Preferred
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