Special Serum Diluting Buffer is PBS-0.09% sodium azide with 10% adult bovine serum added. Adult bovine serum is used in this diluting buffer instead of BSA because some vaccines used in canine, feline and porcine species contain bovine serum components which cause antibodies to be made that may give a high background fluorescence on IFA. Adding bovine serum to the diluent increases the globulin fraction sufficiently to block any antibody that might react with residual bovine globulin on the cells on the substrate slide, and thus reduce the background fluorescence. Formerly catalog number 210-94-SB

VMRD产品组合是兽医诊断中最全面的产品，其产品范围很广，其中包括USDA许可的ELISA试剂盒，FA试剂，抗体和Coombs测试试剂。我们的IFA试剂支持验证性测试，旨在作为一个完整的系统一起工作，且交叉反应最少。我们获得USDA许可的ELISA试剂盒的设计具有最高的准确性，并符合适用于国际动物贸易的国际标准。我们将继续开发新的诊断产品，并通过满足客户需求的解决方案来扩展我们的产品组合。