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£2014-08-07
P(gun) ע ȣ2766
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a(chn)ƷԔ(x)Br(sh)Fx(chng)Kzԇ 250/
Fx(chng)(ַQK)Fx(chng)һNѪҺԭx(chng)l(f)ڟᎧ́Ꭷ^(q)RM(jn)ؚѪS㡢ߟļ˥ߣl(f)wˮ[(jng)Y0IEОB߲
ԇкFx(chng)Ƭԇ(yn)zy(c)ȫ^(gu)ȫԇԭ_Һ(yng)ѪѪ Ɍ(du)Rل(dng)iţȶN(dng)ѪM(jn)Йzy(c) Card Agglutination Test for animal Trypanosomiasis caused by T.evansi This field and laboratory test (CATT/T.evansi) is used for the serodiagnosis of animal African trypanosomiasis (T. evansi). It is a direct card agglutination test for detection of trypanosome specific antibodies in blood, serum or plasma of T.evansi in different animal species. It is currently applied for serodiagnosis of T.evansi in various host species (i.e. camels. buffaloes, equidae, dogs,) Reagent | Freeze dried suspension of purified, fixed and stained trypanosomes of a cloned predominant Variable Antigen Type (VAT RoTat 1.2) of T.evansi. Test sample | Whole blood (for screening), plasma (on heparine or EDTA) or serum. Shelf life - expiry date | When stored under the prescribed storage conditions, all the reagents will retain their activity until the expiry date mentioned on the Reagent boxes and on the packing list (1 year). Storage Freeze dried reagents (antigen, controls) : in the refrigerator(+2C to +8C) or in the freezer (-20C) CATT buffer: in the refrigerator (+2C to +8C) C do not freeze! During transport, storage and handling: avoid exposure to heat and direct sunlight. It is recommended to dispatch the reagents from a central storage centre to the field under refrigerated conditions (cold chain). Packaging Test kit containing all reagents and accessory materials + protocol. CATT/Tev T250: 250 screening tests What else do you need? Card Test Rotator References C. Gutierrez, M.C. Juste, J.A. Corbera, E. Magnus, D. Verloo and J.A. Montoya (2000): Camel trypanosomosis in the Canary Islands: assessment of seroprevalence and infection rates using the card agglutination test (CATT/T.evansi) and parasite detection tests. Vet. Parasitol., 90, 155-159. D. Verloo, E. Magnus and P. Bscher (2001): General expression of RoTat 1.2 variable antigen type in Trypanosoma evansi isolates from different origin. Vet. Parasitol., 97, 183-189. W.G. Holland, N.G.Thanh, L.N. My, E. Magnus, D. Verloo, P. Bscher, B. Goddeeris and J. Vercruysse (2002): Evaluation of whole fresh blood and dried blood on filter paper disks in serological tests for Trypanosoma evansi in experimentally infected water buffaloes. Acta Tropica, 81, 159-165.
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r(sh)g2014-08-07
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