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Prionics Parachek 牛羊副结核ParaTB 抗体检测ELISA 试剂盒

kenyang214 2014-11-16
荷兰赛迪/测迪 ceditest瑞士Prionics公司 华南地区总代理 广州测迪生物科技有限公司
技术咨询,产品购买 杨经理 手机号码 13610174887
qq 1851480094

Prionics Parachek牛羊副结核ParaTB 抗体检测ELISA 试剂盒

Parachek试剂盒,应用间接ELISA方法,检测牛,绵羊,山羊的血清或者奶样中副结核分枝杆菌抗体。Parachek仅仅需要4个步骤大概80分钟就能完成整个实验。
Parachek是首个获得USDA批准应用于奶样品检测副结核分枝杆菌抗体的试剂盒,诊断副结核病的有力工具,也能帮助广大农场工作人员用于DHI中对副结核的评估。

PARACHEK® 2 is a solid phase, indirect enzyme immunoassay (EIA) to detect antibodies to M. paratuberculosis in animal sera and milk of cattle, sheep, and goats. The PARACHEK® 2 procedure for 96 determinations (including controls) takes approximately 80 min and consists of four steps. In the first step, the samples are diluted and incubated in a diluent buffer containing M. phlei to remove cross-reacting antibodies. In the second step, specific antibodies present in the diluted samples bind to M. paratuberculosis antigens coated to th...
荷兰赛迪/测迪 ceditest瑞士Prionics公司 华南地区总代理 广州测迪生物科技有限公司
技术咨询,产品购买 杨经理 手机号码 13610174887
qq 1851480094

Prionics Parachek牛羊副结核ParaTB 抗体检测ELISA 试剂盒

Parachek试剂盒,应用间接ELISA方法,检测牛,绵羊,山羊的血清或者奶样中副结核分枝杆菌抗体。Parachek仅仅需要4个步骤大概80分钟就能完成整个实验。
Parachek是首个获得USDA批准应用于奶样品检测副结核分枝杆菌抗体的试剂盒,诊断副结核病的有力工具,也能帮助广大农场工作人员用于DHI中对副结核的评估。

PARACHEK® 2 is a solid phase, indirect enzyme immunoassay (EIA) to detect antibodies to M. paratuberculosis in animal sera and milk of cattle, sheep, and goats. The PARACHEK® 2 procedure for 96 determinations (including controls) takes approximately 80 min and consists of four steps. In the first step, the samples are diluted and incubated in a diluent buffer containing M. phlei to remove cross-reacting antibodies. In the second step, specific antibodies present in the diluted samples bind to M. paratuberculosis antigens coated to the wells of a microtiterplate. Unreacted proteins are removed by washing. A secondary antibody that is conjugated to an enzyme that generates a color signal is added in the third step. In the fourth step, the presence of specific antibodies is visualized by adding the enzyme substrate. The intensity of the color signal is proportional to the amount of antibodies in the sample.

Parachek® is the first USDA approved Johne’s disease test for bovine milk.
Prionics, a world leader in farm animal diagnostics, and Antel BioSystems, Inc. have received United States Department of Agriculture (USDA) approval for the extension of use of the Parachek® test for diagnosis of Johne’s disease in bovine milk samples. It is the first ELISA kit approved by the USDA for testing bovine milk. Parachek®, the original Johne’s ELISA kit, is widely used for the detection of antibodies to Mycobacterium paratuberculosis in serum of cattle, sheep and goats.

As a part of their collaboration, Antel BioSystems, Inc. (AntelBio) and Prionics submitted data to USDA’s Center for Veterinary Biologics last fall to obtain the dual claim for Prionics’ Parachek® kit. With the added USDA claim, Prionics and AntelBio sought to have milk testing officially acknowledged in the U.S. Voluntary Johne’s Control Program. The integration of milk testing in state and nationally-funded Johne’s programs will have an immediate and positive impact on the level of participation of milk producers. These programs have been designed to address the growing concern about Johne’s disease.

The Parachek® milk test will enable dairy producers to use milk samples -- routinely collected as part of the Dairy Herd Improvement (DHI) system -- for Johne’s diagnosis. Since these milk samples are already collected on a regular basis for nearly half the dairy producers in the U.S. and Canada, the cost and inconvenience of sample collection and shipping associated with serum testing is eliminated. The potential to integrate herd health data into DHI could also significantly enhance the ability to track and manage Johne’s disease.
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