Tender For supply of qualisa hiv 4.0 , trustwell hiv ag-ab elisa kit -4th generation , retroquick hiv 1 and 2 device , alere determine hiv 1 or 2 , innolia lia hiv i-ii score 28672 kit cat no 80540 , mp diagnostic 2.2 hiv westernblot kit , magnesium chloride , calcium chloride , normal saline 0.9 percent 500ml ar grade , kimitech kimwipes