FIELD: veterinary medicine.
SUBSTANCE: invention relates to veterinary medicine, namely to physical chemistry and immunology. The method for potentiometric diagnosis of bovine leukemia consists in detecting anti-BLV (bovine leukemia virus) antibodies in the animal’s blood serum by measuring the potential of the indicator electrode for pH measuring. At the same time, 0.5 ml of the studied blood serum is added to the well of the immunological polystyrene tablet for serological reactions. The potential of the indicator electrode is measured. 10 mcl of BLV antigen is added and measurements are carried out again using a pH meter in the mV mode. If the electrode potential changes by no more than 0.05 units, the absence of bovine leukemia is diagnosed, if the electrode potential changes by 0.15 or more units, bovine leukemia is diagnosed.
EFFECT: simplifying the analysis method, increasing the reliability of the diagnostic results.
1 cl, 1 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCTION OF ANTIGEN OF BOVINE LEUKAEMIA VIRUS | 2014 |
|
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| STRAIN 8C12 OF PERMANENT INTER-SPECIES HYBRID LINE OF CELLS OF MOUSE Mus. musculus AND SHEEP Ovis aries - PRODUCENT OF MONOCLONAL ANTIBODIES TO GLYCOPROTEIDAL ANTIGEN OF VIRUS OF CATTLE LEUCOSIS | 2008 |
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| 0 |
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|
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| STRAIN 1H8 OF PERMANENT HYBRIDOMAL LINE OF CELLS OF MOUSE Mus. Musculus - PRODUCENT OF MONOCLONAL ANTIBODIES TO IgG OF SHEEP | 2008 |
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| METHOD FOR PREDICTING LEUKOSIS IN CATTLE | 2004 |
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