Terms containing negative control

Subject	English	Irish
med., pharma.	concurrent negative control group	grúpa cóimheasa diúltach comhreathach
med., pharma.	negative control	cóimheastóir diúltach
chem.	negative control sample	sampla cóimheasa diúltach
health., anim.husb.	negative control serum	séiream cóimheasa diúltach