purchase of diagnostic(biological )kit for microbiology department , biological kit , hbsagelisa test kit(96tests/kit) , dengue ns1 antigen diagnostic kit(well elisa 96 well kit) , widal tube test coloured antigen kits(different colour for sto,sth,para ah&bh-4x50ml) , crp latex test kit(25t) , aso latex test kit(50t) , ra factor latex (20t) , infectitious mononucleosis latex kit(50t) , ana latex test ds dna(25t/kit) , hepatitis a virus igm elisa(96t)/kit , hepatitis e virus igm rapid card test(10t/kit) , tpha kit(specific test for syphilis) , dengue igm elisa test kit(96t/kit) , hbsagcard test kit(10t/pack) , anti hcv antibody card test