noun Date: 1959 a technique or test used to detect the presence or quantity of a substance (as a protein) based on its capacity to act as an antigen, ~able adjective
IMMUNOASSAY
Meaning of IMMUNOASSAY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012