Preferred Label : relative counting;
Detailed label : relative counting in nuclear chemistry;
IUPAC definition : A measurement in which the activity of a test portion is derived from the ratio between
the count rates observed for the test portion and for a radioactive source of known
activity.;
Origin ID : R05261;
See also
A measurement in which the activity of a test portion is derived from the ratio between
the count rates observed for the test portion and for a radioactive source of known
activity.
