define the viral neutralization test



define the viral neutralization test..

Answer / sahitya

Individual ampules of virus-suspension are frozen and
stored at –76 C, then titrated under the exact conditions
of time, temperature and serum-concentration as employed in
the neutralization-test. Based on the determined range of
variability of host-susceptibility to each virus, the
higher dilution for the neutralization-test was selected,
thus obtaining maximal sensitivity. The value of the
function of this dilution to the fifty per cent end-point
dilution is adopted as a "actor" for use with any other
titrated suspension of the same virus.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Micro Biology Interview Questions

What is “f” factor?

2 Answers  


father of microbiology

7 Answers   Murugappa Group,


Explain about Brucella LPS extraction ?

0 Answers   AGS Health,


How to determine bacterial growth?

1 Answers  


What is a terrestrial organism?

0 Answers  






How to Preserve bacteria in PBS for immunization ?

0 Answers  


What do you know about the basic components and functions of the lymph and the lymphatic system?

0 Answers  


what is the method for membrane separation?

0 Answers  


What means in Microbiology the Acronyms VSS. I read it in a Nitrogen uptake description of a Nitrifyer Product containing Nitrosomonas and Mitrobacter...?

1 Answers   Reddy Labs,


Give an account of microbial polyphosphate?

1 Answers  


what is plate counting?

2 Answers  


What are the constitutions of the cell wall of chlorella pyrenoidosa ?

0 Answers  


Categories