ELISA is___________
A. Using radiolabelled second antibody
B. Usage of RBCs
C. Using complement-mediated cell lysis
D. Addition of substrate that is converted into a coloured end product
Answer:D
ELISA is___________
A. Using radiolabelled second antibody B. Usage of RBCs C. Using complement-mediated cell lysis D. Addition of substrate that is converted into a coloured end product