tender for supply of antisera and kits to the department of microbiology, govt. medical college, kozhikode purchase of antisera and kits to the department of microbiology , antisera and kits to the department of microbiology , widal tube test coloured antigen kits(different colour forsto, sth, para ah & bh) each kit containingthe following:s.typhi o , s.typhi h , s. paratyphi ah , s. paratyphi b h , vdrl - rpr test , ns1 antigen elisa , hbsag elisa kit , hbsag screening kit - rapid visual eia , hepatitis a virus igm elisa , hepatitis c antibody screeningelisa- , weil felix testsemiquantitative test on microplate , hcv card test , leptospira igm elisa kit , igm elisa for scrub typhus detection , tuberculosis antigen detection kit (mpt 64) , brucella abortus coloured antigen