Titer refers to
a. The most concentrated antigen-antibody concentration
showing a reaction.
b. The first diluted antigen-antibody concentration showing a
reaction.
c. The precipitation line formed between an antigen-antibody
reaction.
d. The most dilute antigen-antibody concentration showing a
reaction.
a. The most concentrated antigen-antibody concentration
showing a reaction.
b. The first diluted antigen-antibody concentration showing a
reaction.
c. The precipitation line formed between an antigen-antibody
reaction.
d. The most dilute antigen-antibody concentration showing a
reaction.