radioassay1
/ˌreɪdɪəʊəˈseɪ/ /ˌreɪdɪəʊˈaseɪ/noun
An assay performed by measuring the radioactivity of a radioisotope.
Origin
1940s; earliest use found in Proceedings of the National Academy of Sciences of the United States of America. From radio- + assay.
radioassay2
/ˌreɪdɪəʊəˈseɪ/ /ˌreɪdɪəʊˈaseɪ/verb
[with object] To perform a radioassay on.
Origin
1950s; earliest use found in Science. From radioassay.
- autoroute
- autosampler
- autosave
- auto-scan
- autoschediasm
- autoschediastic
- autoschediastical
- autoscope
- autoscopic
- autoscopy
- auto-search
- autosemantic
- autosensitisation
- autosensitization
- autosexed
- autosexing
- autoshaping
- autosite
- autositic
- autosomal
- autosomal dominant
- autosomal recessive
- autosome
- autosoteric
- autosoterism