比利时伊氏锥虫病（苏拉病）乳胶凝集试纸卡
250份/盒
伊氏锥虫病(又称“苏拉病”)是由伊氏锥虫引起的一种血液原虫病，多发于热带和亚热带地区。临床特征为进行性消瘦、贫血、黄疸、高热、心肌能衰竭，常伴发体表水肿和神经症状等。0IE将其列为B类疫病。
试剂盒含有完成伊氏锥虫卡片凝集试验检测全过程所需全部试剂：抗原、缓冲液、阳性血清和阴性血清；
可对马属动物、猪、牛、羊等多种动物的血清进行检测
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(+2°C to +8°C) or in the freezer (-20°C)
· CATT buffer: in the refrigerator (+2°C to +8°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. Büscher (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. Büscher, 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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