FIELD: biotechnology.
SUBSTANCE: invention relates to the field of biotechnology, in particular to the creation of a diagnostic kit in the haemagglutination inhibition reaction (HIR) using the avian influenza virus subtype H9 in developing and producing diagnostic tools. Diagnostic kit for detecting antibodies to avian influenza virus of subtype H9 in HIR contains inactivated antigen of avian influenza virus strain "A/chicken/Primorsk/419/2018 H9N2", negative normal chicken serum, positive hyperimmune serum of chickens, set of salts for preparation of buffered physiologic saline (sodium chloride, disubstituted sodium phosphate and mono-substituted potassium phosphate), citric acid sodium salt.
EFFECT: invention provides creating a modern, highly specific diagnostic kit for detecting antibodies to avian influenza virus of subtype H9 in haemagglutination inhibition reaction.
1 cl, 5 dwg, 8 tbl, 5 ex
Authors
Dates
2020-12-18—Published
2020-04-27—Filed