Abbott Malaria Ag Pf/Pan We are international Supplier as well as in India Pack Size : 1 X 25 test The Abbott Malaria Ag P.f/P.v test is a rapid, qualitative and differential test for the detection of histidine-rich protein II (HRP-II) antigen of Plasmodium falciparum and Plasmodium lactate dehydrogenase (pLDH) of Plasmodium vivax in human whole blood.