titre


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ti·ter

(tī'tĕr)
The standard of strength of a volumetric test solution; the assay value of an unknown measure by volumetric means.
Synonym(s): titre.
[Fr. titre, standard]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

titre

A measure of the concentration and strength of a substance, such as an antiserum or antibody, in solution. Titre is estimated by the highest dilution that still allows a detectable effect.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005

titre

the concentration of a substance in a solution, for example the amount of specific antibody in a serum. The concentration is usually expressed as the reciprocal dilution. For example, when 1:200 gives a positive test and greater dilutions are negative, the titre is 200.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005

ti·ter

(tī'tĕr)
The standard of strength of a volumetric test solution.
Synonym(s): titre.
[Fr. titre, standard]
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
Quant a la langue amazighe, elle a connu une regression et un recul par rapport a l'annee precedente parce qu'elle n'a pas depasse les 41 titres, soit 1,37% du volume des livres imprimes.
A total of 400 apparently healthy blood donors provided serum samples for testing the baseline antibody titre against Salmonella enterica, using Widal tube agglutination test.
Trois clubs du groupe, dont deux egyptiens, se taillent la part du lion avec quinze titres continentaux de l'epreuve.
S ur la place financiere de Casablanca , l'assureur AFMA fait l'objet actuellement d'animation de titres sur le marche.
Table-1 depicts that the distribution of 150 samples(26.5%) with B.melitensis agglutinins, 42 (7.4%) had a titre of 1:20, 64 (11.3%) had a titre of 1:40, 42(7.4%) had a titre of 1:80 and 2 (0.4%) had the highest titre of 1:160.Similarly, among the 218 (38.5%) sera, which showed B.abortus agglutinins, 118(20.8%) had a titre of 1:20, 58 (10.8%) had a titre of 1:40, 40 (7.1%) had a titre of 1:80and 2(0.4%) had the highest titre of 1:160.
In another wall piece, Sauser-Hall placed, on a small ledge, an ice-skate tote-bag covered in the same plaid fabric as Sans titre (Arthur) and titled Lac gele (Frozen lake, 1992).
Le resultat du choc Valladolid-Real Madrid (1-1) redonne vie au Barca et le place au pied d'egalite que l'Atleti dans la course pour le titre de champion.
PROCEDURE: Widal titre was estimated by confirmatory quantitative tube agglutination test using standard agglutination test procedure.