0 past simple and past participle of assay
1 to perform an examination on a chemical in order to test how pure it is
At interview, a blood sample was collected and assayed for influenza antibodies.
The numbers in parentheses are the number of animals assayed.
Each group of mice was assayed for early phase attrition by skin or skin and lung recovery; and for late phase attrition by liver perfusion.
All oocytes were from superovulated mice and were assayed as described in the text.
In the linear movement analysis, the average change in angle between consecutive right-right steps was assayed.
Of 23 primers assayed, seven yielded a high number of polymorphic bands, sufficient to differentiate worms.
Seeds were dissected at the times indicated and the parts extracted and assayed separately.
Merozoites were incubated with various sugars for 5 min before invasion was assayed in the continued presence of the sugar.
