Betekenis van:
complement fixation

complement fixation
Zelfstandig naamwoord
    • an immune response in which an antigen-antibody combination inactivates a complement (so it is unavailable to participate in a second antigen-antibody combination)

    Hyperoniemen


    Voorbeeldzinnen

    1. Complement fixation test (CFT)
    2. complement fixation test:
    3. for a complement fixation test EUR 0,4 per test;
    4. Ovis: Complement fixation test as described in Annex D to Directive 91/68/EC
    5. In case of positive result, a Complement fixation test following the method described in Annex C to Directive 91/68/EC has to be performed for confirmation.
    6. and [and ovine animals have undergone during the 60 days prior to their stay in the quarantine accommodation described in point II.3.2 a complement fixation test, or any other test with an equivalent documented sensitivity and specificity, to detect contagious epididymitis with result of less than 50 IU/ml;]
    7. The Brucella abortus biovar 1 Weybridge strain No 99 or USDA strain 1119-3 must be used for the preparation of all antigens used in the rose Bengal test (RBT), serum agglutination test (SAT), complement fixation test (CFT) and the milk ring test (MRT).
    8. either [(c) all ovine or caprine animals have not been vaccinated against this disease, save those vaccinated with Rev. 1 vaccine more than two years ago;(d) the last two tests (14) , separated by an interval of at least six months, carried out the … (date) and the … (date) on all ovine and caprine animals over six months of age gave negative results; and](5) or [ (c) ovine or caprine animals under the age of 7 months are vaccinated against this disease with Rev. 1 vaccine;(d) the last two tests (14) , separated by an interval of at least six months, carried out:- the … (date) and the … (date) on all non-vaccinated ovine and caprine animals over six months of age, and- the … (date) and the … (date) on all vaccinated ovine and caprine animals over 18 months of agegave negative results, and](e) there are only ovine and caprine animals that fulfil at least the above conditions and requirements; ](5) [ 10.6.B. the uncastrated rams have been kept continuously during the previous 60 days in a holding where no case of contagious epididymitis (Brucella ovis) has been diagnosed in the last 12 months and, these rams have undergone during the previous 30 days a complement fixation test to detect contagious epididymitis with a result of less than 50 IU/ml; ]10.6.C.