radiochemicals

/R EY1 D IY0 OW1 K EH1 M AH0 K AH0 L Z/
adjective
  1. 1

    (physics, chemistry) Of or pertaining to radiochemistry

  2. 2

    (physics, chemistry) Describing a chemical change that is the result of ionizing radiation

noun
  1. 1

    (chemistry) Any compound containing one of more atoms of a radioactive isotope; a radiolabel or radiotracer