Immunological Techniques Radial Immunodiffusion is similar to gel diffusion Ouchterloney technique double-diffusion all of these gel diffusion Ouchterloney technique double-diffusion all of these ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques An antigen preparation and an antibody preparation are tested by immunodiffusion. Three bands are found, indicating that the antibody was impure there was one antibody and one antigen the temperature was too high there was more than one antigen the antibody was impure there was one antibody and one antigen the temperature was too high there was more than one antigen ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What would happen if the anti-human Ig-conjugate is not washed free of the well before the substrate is added? All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate The ELISA would develop normally The ELISA would not develop when the substrate was added None of these All wells would show uniform over-development due to unbound and excess anti-human Ig enzyme conjugate The ELISA would develop normally The ELISA would not develop when the substrate was added None of these ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is an immunoelectrophoresis technique? Counterimmunoelectrophoresis Both (a) and (b) Two-dimensional immunoelectrophoresis Coimmunoelectrophoresis Counterimmunoelectrophoresis Both (a) and (b) Two-dimensional immunoelectrophoresis Coimmunoelectrophoresis ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Immunoelectrophoresis techniques are designed to separate the mixture components from each other by using electrophoresis after reaction with antibody prior to reaction with antigen after reaction with antigen prior to reaction with antibody after reaction with antibody prior to reaction with antigen after reaction with antigen prior to reaction with antibody ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques What is the ELISA test intended to measure? Antibody to HIV only Presence of free, circulating virus in the patient Antibodies directed against HLA molecules Antigen to HIV only Antibody to HIV only Presence of free, circulating virus in the patient Antibodies directed against HLA molecules Antigen to HIV only ANSWER DOWNLOAD EXAMIANS APP
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