FIELD: medicine, veterinary.
SUBSTANCE: specific antibodies to virus of goose enteritis are determined by IEA where virus received following injection of epizootic strain "P-75" of enteritis virus, is used as an antigen, and macro porous glass with diameter not less than 700 is used for purification of virus-containing material, the goose Ig G specific immunoperoxidase conjugate is used as an anti-specific agent, and the IEA results are calculated by use of the formula: titer = antiIg[2.02(lg S/P)+3.51], where S is for optical density of tested serum; P is for optical density of the positive control.
EFFECT: method reduces the test time and economical costs.
2 tbl, 2 ex
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| METHOD FOR DIAGNOSING CORONAVIRUS ENTERITIS IN HORSES BY ENZYME IMMUNOASSAY (OPTIONS) | 2022 |
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