Immunological Techniques The IPTG is a gratuitous inducers of (β-galactosidase, and x-gal is a chromogenic substrate. When α-complementation occurs which colour is produced? Blue No colour is produced Brown White Blue No colour is produced Brown White ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Immunoaffinity chromatography can be used in biochemical applications to break down antibody structure purify protein antigen None of these break down antigen and analyze quantitatively break down antibody structure purify protein antigen None of these break down antigen and analyze quantitatively ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is a positively charged matrix for ion exchange chromatography? CM cellulose DEAE cellulose Phosphocellulose None of these CM cellulose DEAE cellulose Phosphocellulose None of these ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Agarose gel electrophoresis and pulsed field gel electrophoresis may be used to resolve respectively 20 kb and 2000 kb DNA 2000 kb and 20kb DNA 10 kb and 1000 kb DNA 1000 kb and l0kb DNA 20 kb and 2000 kb DNA 2000 kb and 20kb DNA 10 kb and 1000 kb DNA 1000 kb and l0kb DNA ANSWER DOWNLOAD EXAMIANS APP
Immunological Techniques Which of the following is an immunodiffusion test? Ouchterloney technique Double-diffusion Gel diffusion All of these Ouchterloney technique Double-diffusion Gel diffusion All of these 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
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