purchase of antisera and kits to the department of microbiology antisera and kits to the department of microbiology , antisera and kits to microbiology department , widal tube test coloured antigen kits (different colour for sto, sth, para ah &bh) each kit containing the followings.typhy o s.typhh s.paratyphi ah s.paratyphi bh , vdrl-rpr test , cryptococcus test – antigen detection kit , streptococcus grouping kit , anti hbs antibody quantitative test , ns 1 antigen elisa , hbsag elisa kit , hbsag screening kit-rapid visual eia , hepatitis a virus lgm elisa , hepatitis c antibody screening elisa-4th generation test , weil felix test semi quantitative test on microplate , hcv card test , hepatitis e virus lgm elisa , leptospira lgm elisa kit , lgm elisa for scrub typhus detection , tuberculosis antigen detection kit (mpt 64)