M.Sc. Bio-Physics (PU-CET P.G) 2017 Panjab University Entrance Exam With Answers

Practice Mode:
30.

Which of the following is not used in Radioimmunoassay?

A: Antibodies labeled with radioisotope
B: Antibodies not labeled with radioisotope
C: Antigen labeled with radioisotope
D: Antigen not labeled with radioisotope

The answer is: A